Good morning. My name is Chris, and I will be your conference operator today. At this time, I would like to welcome everyone to the Primerica, Inc. Q4 2018 Financial Results Webcast. All lines have been placed on mute to prevent any background noise. After the speakers' remarks, there will be a question and answer session. If you would like to ask a question during this time, simply press star, then the number one on your telephone keypad. If you would like to withdraw your question, press the pound key. Thank you. Nicole Russell, Senior Vice President, Investor Relations, you may begin your conference.
Thank you, Chris. Good morning, everyone. Welcome to Primerica's fourth quarter earnings call. A copy of the press release, along with materials relevant to today's call, are posted on our investor relations section of our website at investors.primerica.com. Joining our call today are Chief Executive Officer, Glenn Williams, and our Chief Financial Officer, Alison Rand. Glenn and Alison will deliver prepared remarks. Then we'll open the call for questions. During our call, some of our comments may contain forward-looking statements in accordance with the safe harbor provisions of the Securities Litigation Reform Act. The company does not assume any duty to update or revise these statements to reflect new information. We reference you to our most recent Form 10-K filing, as modified by subsequent Form 10-Q filings, for a list of risks and uncertainties that could cause actual results to materially differ from those expressed or implied.
We also reference certain non-GAAP measures which we believe will provide additional insight into the company's operations. Schedules reconciling non-GAAP measures to their respective GAAP numbers are included on our earnings press release and available on our investor relations website. I would now like to turn the call over to Glenn.
Thanks. Before we get started with today's prepared remarks, I'd like to formally introduce Nicole Russell, who joined the Primerica team in December and will be responsible for leading all aspects of our investor relations program. Nicole has spent her entire professional career in the financial services industry and brings 20 years of experience in the field of investor relations. I'd also like to recognize and thank Kathryn Kieser for leading our investor relations program since our IPO. Kathryn has done an exceptional job. We know she will continue to be successful as she assumes other responsibilities here at Primerica. Today, I'll share performance highlights and accomplishments that position Primerica for continued growth. Alison will review our financial results. At Primerica, we constantly strive to create long-term value for all our stakeholders by executing our strategy and effectively using our capital. Our strategy remains unchanged.
First, maximizing sales force growth and productivity. Second, broadening and strengthening protection product offerings. Next, expanding client investment options. Finally, developing digital capabilities to deepen client relationships. Our market, middle-income families across North America, continues to grow, and along with it, the need for protection and saving solutions. The size of our sales force and our unique educational approach are key strengths and differentiating factors compared to our competitors. On slide three, you can see that we achieved several important milestones in 2018. First, we surpassed a goal we set when I became CEO four years ago, which was to grow the size of our life insurance licensed sales force from 98,000 to over 130,000 representatives. Second, our term life face amount issued exceeded $95 billion for the second year in a row, placing us among the top term life insurance issuers in North America.
Finally, we delivered strong performance in our investments and savings business, including a record $7 billion in sales, led by strong demand for variable annuities and the success of our Lifetime Investment Platform. We've leveraged the powerful combination of people and technology by enhancing our reps digital experience, starting from their first exposure to Primerica, through the licensing and training process, and beyond. We've also launched EZ Key, an investment in savings products tool with model portfolios that creates an easy-to-use, efficient method for our sales force to better serve clients. We believe this high-touch, high-tech approach will drive long-term productivity and make the ISP business more accessible to representatives who are considering obtaining a Mutual Fund license. Let's turn now to our fourth quarter performance.
We had strong financial results for the quarter, with adjusted operating revenues growing 11% and adjusted net operating income increasing 21% compared to the prior year period. Adjusted operating EPS increased 26% year-over-year, and ROAE for the quarter was 24%. On slide four, you can see a summary of our distribution results. Our recruiting and licensing results were somewhat lower than the fourth quarter of the prior year, but we continue to attract a large number of people to our business with 62,000 recruits in the quarter. We ended the year with a total of 130,736 life insurance licensed sales representatives, which represents an increase of 4% year-over-year. This growth rate is lower than that experienced from 2014 to 2017, but consistent with the 4% compounded annual growth we've seen in the size of the sales force since our IPO.
While we will have periods of both faster and slower paced growth, we believe over a longer period, the natural compounded growth rate for our sales force is in the mid-single-digit range. Achieving this longer-term growth rate will drive meaningful distribution results for the company, and we expect the sales force to see growth in this range during 2019. Turning to slide five, during the fourth quarter, we issued 72,000 term life insurance policies compared to 80,000 policies during the fourth quarter of 2017. Productivity remained within our historical range at 0.18 policies per life insurance license representatives per month, but below the 0.21 experienced in the prior year. Like the sales force, productivity, and in turn, issued life insurance policies will experience periods of faster and slower paced growth. Since the IPO, the compounded annual growth rate in issued life insurance policies has been 4%.
We expect term life policies issued to increase approximately 3% in 2019, in line with this longer-term growth rate. We always strive to accelerate growth by driving engagement and creating opportunities for our sales force. We continually monitor the momentum of our business and make regular adjustments to short-term incentives accordingly. This summer, we will host our biennial convention in the Mercedes-Benz Stadium right here in Atlanta. We anticipate one of our largest audiences ever and expect that attendees will leave with a renewed sense of energy. Moving next to our investment in savings product segment. Performance during the quarter was driven by both sales and average client asset growth. Total ISP revenue generating sales increased 10% compared to the fourth quarter of 2017.
The largest contribution to growth was variable annuity sales, which increased 44% compared to the same quarter in 2017, reflecting recent product enhancements by our product partners that offer more attractive client benefits. Demand for our Managed Accounts remained high, reflecting the success of the Lifetime Investment Platform. Average client assets were impacted as financial markets corrected at year-end, but still increased 2% compared to the prior year, largely due to positive net client flows of $360 million. While we are not immune to market downturns, the long-term retirement focus of our clients and the principles of systematic investing that we teach help protect us during short periods of volatility. As a result, our redemption rate is generally better than industry averages. We've had great success driving organic growth over the past few years, and as we enter 2019, we're actively assessing new opportunities to accelerate that growth.
Our robust distribution capabilities allow us to offer a range of products and services that meet our clients' needs. We are proud of our success serving the protection needs of the middle market, and we believe that this opportunity will continue to grow at an exceptional rate. We plan to meet these needs by developing a new generation of term insurance products. We're currently working on incorporating the latest advancements in underwriting and issuing policies into a process that will be both faster and more convenient for our clients and our representatives. We are also assessing opportunities to partner with a third party to provide a mortgage lending solution that would help our clients consolidate and eliminate debt. We recognize that the debt load in the middle market is at record levels, and it is often the financial need that creates the greatest concern among families.
We had a successful lending program while we were part of Citi, under the regulations in place at the time. During 2019, we will pilot a new lending program to confirm that we can succeed under current regulations and assess the business opportunity in this area. Finally, we continue to make investments in technology to enhance our business. We're building a digital platform that will seamlessly connect the client, the rep, and Primerica, and support our mission of creating financially independent families. We will strive to deepen our relationship with clients and extend the reach of our representatives in the market. Our platform will provide a personalized experience that shows clients what products they have, tracks progress toward their financial goals, encourages their best next step, and helps them accomplish it, all with the involvement of the Primerica representative in the company.
We also remain committed to increasing stockholder value by actively deploying capital. Through a combination of share repurchases and dividends, we returned 78% of our 2018 operating earnings to stockholders and reduced our share count by 5%. We have confidence in our business model and growth opportunities and expect to accelerate capital deployment by increasing our share repurchases to around $225 million in 2019. We've also raised the stockholder dividend by 36% for the first quarter of 2019. We expect our strong earnings and continued active capital deployment to drive an industry-leading ROAE in the 22%-23% range for 2019. Now I'll turn it over to Alison.
Thank you, Glenn, and good morning, everyone. Today, I will share with you the key drivers from the fourth quarter and provide some insight into 2019. Starting on slide six, our term life business continues to perform well, generating a pre-tax margin of 18.7% in the fourth quarter. The segment's operating revenues increased 11%, driven by a 12% growth in adjusted direct premiums compared to last year's fourth quarter. Persistency and incurred claims were generally in line with the prior year period, while neither period experienced notable claims volatility. The benefits and claims and DAC amortization ratios were 57.5% and 17.1%, respectively, and remain consistent with the prior year. The net insurance expense ratio for the quarter was 7.8%, or $7.9 million higher than the same quarter last year.
$3.3 million of this increase was due to a full year premium and retaliatory tax benefit recorded in the fourth quarter of 2017 when Primerica Life changed its state of domicile. The remainder was attributable to supporting business growth. On a full year basis, the benefits and claims ratio was 58%, down from the 58.5% in 2017, indicative of normal claims volatility. In 2019, we expect the benefits and claims ratio to stay in the 58%-58.5% range. The DAC amortization ratio was 16% for 2018, in line with both 2017 and our expectations for 2019. The pre-tax margin was 18.9% for 2018, and we expect margins to be at a similar range for 2019. We continue to see good momentum in adjusted direct premiums and expect them to grow around 11% in 2019.
The top chart on slide seven, which has been revised slightly from the chart presented last quarter, shows the various drivers and how they contribute to adjusted direct premium growth. The IPO coinsurance continues to positively impact growth, although, as anticipated, the benefit has been diminishing as growth in the post-IPO block is coupled with runoff of the pre-IPO block. The chart on the bottom of slide seven depicts this dynamic. The retention of policies that continue beyond their initial policy term provided additional growth in 2017 and 2018, but has now reached steady state and future incremental growth should be modest. On the bottom line of the chart, you can see that changes in the value of the Canadian dollar also impact growth. Over time, the level of life insurance policies issued will increasingly drive adjusted direct premium growth.
The step-up in life insurance policies issued in 2015, 2016, and 2017 has provided ongoing value as earnings emerge over the life of the policies. Earlier in the call, Glenn discussed that we are targeting growth in issued policies of around 3% for 2019. If issued policies continue to grow at this rate in the near term, we would expect the adjusted direct premium growth rate to decline by about 1.5% per year over the next few years. Moving now to our Investment and Savings Products segment. On slide eight, we continue to achieve strong top-line growth, with ISP operating revenues increasing 11% over the prior year period. Sales-based revenues increased 15%, driven by 10% growth in revenue-generating product sales and a shift in sales mix towards annuities, which generally have higher sales-based fees.
Asset-based revenues grew 2.8%, outpacing the growth in average client asset values from continued success in our Lifetime Investment Platform, which provides strong asset-based revenues. Account-based revenues increased 39% compared to the fourth quarter of 2017, largely due to revisions to our record-keeping platform contracts, which resulted in account-based revenues and other operating expenses both increasing by around $6 million in the quarter. ISP pre-tax operating income declined 3% versus the prior year period. Sales and asset-based commission expenses grew generally in line with the related revenues, and operating expenses grew $7.7 million, about $6 million of which was from the record-keeping contract revisions I just mentioned. Segregated Fund DAC amortization in Canada increased $2.6 million year-over-year as Canadian markets were under pressure during the fourth quarter of 2018, in contrast to more favorable market conditions experienced during the fourth quarter of 2017.
Financial markets experienced significant fluctuations in December and January. We believe our diversified earnings, which include sales, assets, and account-based sources, help lessen the impact of market volatility. Glenn described the nature of our business, which is heavily weighted towards retirement savings, also mitigates exposure. To help frame our market exposure, our financial supplement shows that on a net revenue basis, after deducting expenses and sales commissions that move directly with asset levels, our 2018 full year asset-based net revenue as a percentage of average client asset values was 0.2%, or approximately $120 million of pre-tax earnings on average client asset values of $62 billion. A 10% variance in average client asset values would therefore result in about a $12 million change in pre-tax earnings.
Switching gears to our invested asset portfolio on slide nine, net investment income increased $2.3 million, or 12% year-over-year, split between the term life and corporate and other distributed product segments. The increase in net investment income reflects growth in the invested asset portfolio, partially offset by the continued impact of lower reinvestment yields. Net unrealized losses on our invested asset portfolio increased to $9.2 million at year-end due to widening spreads during the quarter. The average book yield of our fixed income portfolio at quarter end was 3.89%. While rising rates should continue to provide us with better yielding investment opportunities, we still expect to see pressure from higher yielding investments maturing in 2019.
Over the next 12 months, approximately 13%, or $273 million of our portfolio will mature with an average yield of approximately 4.5% in comparison to the 4.02% long-term purchase rate achieved in the fourth quarter. Offsetting this yield headwind, we expect to see continued growth in the size of the invested asset portfolio as our business grows. Now I'll move to a discussion of the company's insurance and other operating expenses on slide 10. Fourth quarter expenses of $98.3 million were $17.4 million higher than the fourth quarter of 2017 and were in line with expectations we shared last quarter.
Key drivers of the increase were the change to our ISP record-keeping contracts, which increased expenses by around $6 million, $8 million of additional costs to support growth in the business and key initiatives, and the $3.3 million premium and retaliatory tax benefit recognized during the fourth quarter of 2017 when Primerica Life changed its state of domicile. As we look to 2019, we anticipate insurance and other operating expenses will increase between 6% and 8%, reflecting both growth in normal business operations, as well as additional costs to explore new business initiatives and further enhance technology. As a reminder, first quarter expenses are generally about $10 million higher than other quarters due to the annual grant of management equity awards. Slide 11 shows the main drivers of the expected full year increase in expenses.
Salaries and other employee-related costs, excluding technology-related employee costs, which I will discuss in a moment, are expected to grow by about $5 million-$6 million over 2018 levels, reflecting typical year-over-year merit increases and additions to staff. Expenses that are tied directly to a revenue source, such as premium taxes and asset-based fees, are expected to grow by $6 million-$7 million based on anticipated growth in premiums, client asset values, and so forth. We also expect to spend an additional $3 million-$4 million in 2019 to support the mortgage pilot and term life product advancement that Glenn discussed earlier. In 2019, technology will continue to be a driver of expense growth, and we expect to increase spending by $10 million-$14 million in 2019. There are four main components to which we attribute this growth.
The first component is cyber and information security, which is largely related to managing risk throughout our IT infrastructure and keeping our confidential information safe. We have budgeted an increase of $3 million-$4 million in 2019 and believe our overall spend is in line with industry trends. The second component is technology management and investments in infrastructure. This includes areas that are essential to running the business, such as the mainframe, distributed systems, networks, and telecom. It also includes the management teams necessary to ensure our technology operations and projects run effectively. We expect the related expenses to grow between $2 million and $3 million in 2019. The third component is tied to modernization initiatives launched in 2018. These include efforts to make information contained in our operating systems more accessible and consumable and deliver new technology solutions to the businesses more efficiently.
A key area of focus will be on term life client data as we begin to evaluate a new generation of term insurance products. We expect to spend an incremental $3 million-$4 million on modernization efforts in 2019. Finally, we expect to spend an additional $2 million-$3 million to expand our digital platforms, as Glenn discussed earlier. Moving now to other topics on slide 12, the effective income tax rate for the fourth quarter was 19.8%. During the quarter, the full-year tax expense related to the Global Intangible Low-Tax Income, or GILTI component of tax reform was reduced from $4 million to $0.7 million based on regulations released by the Department of the Treasury in November 2018, a benefit of $0.07 per diluted share. The full-year 2019 operating effective income tax rate is expected to be relatively consistent with 2018 at about 23%.
As I wrap up, let me say that we remain committed to maintaining a strong balance sheet and continue to demonstrate a strong capital position with Primerica Life's statutory risk-based capital ratio estimated to be around 440% and holding company liquidity of $152 million at the end of 2018. We will continue to take out ordinary dividends from Primerica Life to the extent available, with the goal of maintaining our near-term RBC ratio in the low to mid-400% range. Now let's open the line up for questions.
At this time, I would like to remind everyone, in order to ask a question, press star then the number 1 on your telephone keypad. Your first question comes from Ryan Krueger of KBW. Your line is open.
Hi. Thanks. Good morning. In ISP, it looked like the percentage of annuity sales as a percentage of total revenue-generating sales was basically flat with the third and the fourth quarter, but the revenue yield picked up a fair amount. Just to flesh out that, I was wondering if you could give some more color there.
I think it might be on a year-over-year basis that it had moved. We have seen throughout 2018, obviously, a shift toward not just variable annuities. We also saw in the fourth quarter strong Fixed Indexed Annuities as well. Really what we were describing and the ratios you're looking at might be more on a year-over-year basis.
Okay. Then, let's see, in term life, the 3% growth you talked about in issued policies. Should we expect that to come through fairly evenly throughout the year, or would you think it would be more back-end loaded following the convention?
Yeah. Hey, Ryan, it's Glenn. Yeah, it's probably not going to be smooth. I think you will see it probably more pronounced after the convention. Just when you look at the comparisons year-over-year as well as the convention mid-year this year, that's more likely. A little hard to project, of course, but I think that your intuition is probably correct on that.
Thanks. Then just last one on the expense guidance. Can you give us a sense of how much of the increase you'd anticipate through the corporate segment?
I don't think we shared it that way. I can certainly go back and look and try to show it to you accordingly. I'd say the one thing that, without giving you exactly, because I quite frankly off the top of my head don't recall the numbers. When you look at what I've said in the past, I had indicated until we figured out what these expenses were, we didn't know how it was going to impact the term life margins. What I can reiterate at this point is our term life margins and quite consistently the expense ratio for term life, given that I said both the DAC and the claims ratios are going to be consistent. Given that the margins are consistent, you can also conclude that the expense ratio would be consistent.
I think when we sort of looked at things, it ended up being fairly evenly weighted amongst the segments between what would be applied. I say, really, the pickup year-over-year is both in term life and in corporate and other, and to a much lesser degree, would be in ISP.
Okay, great. Thanks a lot.
I'll go back and look at those numbers, too, and we can look to try to gauge that for you in the future.
Thank you.
Your next question comes from Andrew Kligerman of Credit Suisse. Your line is open.
Morning, Andrew.
Hey. Good morning. Maybe first question I'd like to touch on is sales and the sustainability. Your indexed and variable annuity sales were up 51% and 29% respectively in the quarter. How sustainable do you think that is? Then on the flip side, Mutual Funds were, what, 2% up in the quarter. Maybe that was just a really bad environment, I don't know, but where do you think that goes as well?
Yeah. Well, Andrew, of course, those growth rates are unusual. They're exceptional. We would not think they're sustainable at that rate. However, we do believe there's good momentum. The volatility in the market plays into the guarantee profile of those products and works against Mutual Fund products. The more volatility you have, the more likely you're going to add momentum to VA and Fixed Indexed Annuity sales and the more of a headwind you're going to create on the Mutual Fund side. If the market continues to perform well and some of the concern, the volatility, the high-profile news and discussion about trade and all those things that have big type on the headlines, if some of that were to subside, I think you'd see mix kind of normalize to a certain extent.
We're optimistic about as long as returns stay positive, that all of that has growth potential in it. You're going to see the mix shift, and it's mostly going to be driven by the level of concern in the marketplace toward or away from the guaranteed products.
I see. That makes a lot of sense. Just on productivity in the term area. You came in in the quarter at 0.184 per month, and you typically guide to 0.18 to 0.22. You're on the low end. Could you talk about your thinking going forward into 2019 and what you might be doing to get that productivity toward the higher end?
Sure. Absolutely. Great question. It's very natural in our business to see increases and decreases in momentum and growth. You see a period of strong growth that's going to be followed by a period of regrouping and refocusing. We've enjoyed about three and a half years of exceptional growth, which is I think at the long end of our historical patterns. In general, you'll see recruiting and life momentum more or less travel together, and then ISP has a different and sometimes inverse cycle. We do feel like the fundamentals are favorable. There's nothing fundamentally different in the marketplace that we see.
Our plan is to use our levers which are messaging, which we're great communicators at all times, but particularly when we have an event like our convention coming, our incentives, and many of the improvements that we touched on in today's discussion. The game plan is to try to go through that regrouping and refocusing period as quickly as possible. We do have the opportunities of the convention where we look constantly and have some positive improvements in our recruiting, licensing, and field training processes on tap for 2019. It's a combination of trying to move that, which all play into that productivity ratio that you asked about, is moving that up as high in the corridor as possible, as quickly as possible.
That's the process that we're always engaged in that, but at a time when momentum ebbs, you focus harder on that, and that's exactly what we're doing for 2019, and we've got some good opportunities and some good fundamentals to make that happen.
That's great. One last one, the EZ Key sales tool. Any read-throughs, any color on how that's coming along?
Yeah. It's still early, we certainly don't want to make a final declaration on our opinion on it, the early returns are very positive. As I attempted to describe in my prepared remarks, the first purpose for that is to give a level of ease and confidence to the newest Mutual Fund salesperson so that they can enter that business more quickly and more confidently. The term insurance business, I would say, is not a very risky business. There's not a lot that can go wrong in helping people with their need for term insurance. When you start dealing with people's investments, it's something that new salespeople tend to have a little bit slower uptake. They proceed a little more cautiously, which is good.
Anything we can do to give them a track to run on and more confidence is certainly helpful, and that's what EZ Key is all about. It's also an amazing piece of technology, which is very attractive on that front, and it's very simple. What it does is it brings those new people into the business faster. I'd say the early returns on it is that's exactly where we're seeing the usage. It's available for anyone to use at any level in our business, but it's most attractive to the newer people. That's where we're seeing most of the activity. We're seeing it in the smaller sales, the first-time salespeople, the first-time investors, which is exactly where we wanted to start this process to engage more people at that end of our business.
In my 38 years of being here, I've been able to see and live through small investors becoming major investors over a lifetime. We want to continue to feed that platform with new salespeople that are bringing in new small accounts of brand new investors that are being ignored by the rest of the industry. A decade or two from now, we'll turn around and see that's a major client, and we truly helped them prepare in a significant way for their financial futures. That's exactly where EZ Key was focused, and the good news is that's where the uptake is taking place the fastest. We'll continue to report on that as it matures, but it certainly entered the picture at exactly the spot we had hoped.
Excellent. Thanks so much.
Absolutely. Glad to help.
Your next question comes from Mark Hughes of SunTrust. Your line is open.
Good morning, Mark.
Good morning. Hey, Alison, you had mentioned that the benefit you get from ceasing that provision around the IPO co-insurer, it's been a tailwind. You seem to suggest it would stabilize. I'm thinking about your premium ceded IPO co-insurer. That ratio has been declining. This most recent quarter is down 250 basis points. Are you suggesting that should stabilize at this level or should continue to go downward but just not at the same pace?
The reason specifically that that ratio, I think it had historically been right around 4%-ish. The reason it changed was, particularly it started in 2017 when we started recapturing or retaining, if you will, those end-of-term policies. Those do run through that same line since they are all related to that block of business. I don't see anything that would drive a big shift in that ratio here on out. Like I mentioned, we're not quite at full steady state on having the level of policies we keep post end of term in our form, but I do think we're pretty close. I don't expect to see the ratio that you're pointing out to change very much into the future.
This sort of fourth quarter level, we might want to just model that on a go-forward basis?
Yeah, I think that would be reasonable. Quite frankly, I've looked at it a little bit more associated with what it does on a net basis. The only thing that would drive a change there is either if we had some very large change in persistency on a very old stable block, which I can't see as being particularly likely, or if we had periods where we had more business reaching the end of the level premium paying period that had formerly been associated with that contract. I will say, and I think I said this on the last call, what comes to end of term has to do with what we sold 10 years ago, 20 years ago, and so forth.
To the extent we were going through a period of growth in one of those corresponding periods, you might see that number kick up a little bit or conversely come down if we were in a slower growth period. Relatively speaking, it should stay in this general range.
How meaningful was that mortgage product? You had mentioned that back with Citi, you, I think, had some success with that.
Right.
Could you give us some sense of the scale there?
Yeah, it was an important product for us at the time. Now we, again, were in partnership with a sister company, so at the time, we didn't have a lot of insight into how meaningful the profitability was to the company at that moment. Two areas where it was critically important was for our sales force and for our clientele. It was a significant income opportunity for our sales force, which just makes them more successful, increases retention, excitement. It's a better recruiting story. It has a lot of positives to our overall business to have a significant third line of business. Again, that business has a completely different cycle from the insurance business or the investment business, so it has a complementary nature from that focus.
As I said in my prepared remarks, one of the interesting things is we believe what we do today is critically important to the financial future of clients. Most clients don't stay awake at night worrying about buying life insurance or even investing for retirement, but a debt load is something that will cause sleeplessness for sure. It is a very hot topic with clients and something that there are a limited number of ways to address it, and it's a very interesting discussion. Also, if we can help them consolidate and accelerate their debts, not just extend them and postpone them, okay, that's the more traditional way, but have them consolidate and accelerate payment, then that actually can free up money for them to pursue their other needs.
There are very few product additions we could think of that don't take money off the table or out of the consumer's wallet, whereas consolidating and accelerating debt. It's not only complementary to our business, it actually could provide a tailwind. That's the memory that we have, which is very good of this product in the past. It's a very different environment today. That's the reason, as I said, the first thing we've got to do is pilot this and see if in today's economic environment and also in today's regulatory environment, where it's more difficult to get folks licensed to do this than it was a decade ago and so forth, we want to prove the concept.
It certainly has a lot of significant attributes that we want to go out and test and prove, and we think it can certainly be complementary and even beneficial to our existing business.
Final question. Fourth quarter was pretty volatile in terms of new policies issued. Your experience seemed to mirror the industry as a whole. I think you had some pretty good line of sight on that at the Q3 call. Early on, you saw it coming. How are you feeling about Q1? I think you touched on maybe full year growth being a little more back-end loaded, how's Q1 shaping up?
I think the good news, Mark, is that the environment continues to be more positive than negative out there on Main Street for the middle market. There are a few more distractions now than I think we had this time last year between the market volatility, which people, even if they don't understand, they hear about. You've got government shutdowns, all the other distractions. I think while the environment is still mostly positive, it's not as positive. At the same time, we believe the need is as great as it's ever been, continues to grow. It's an interesting kind of yin and yang in the marketplace in the first quarter. I think that as we discussed earlier, I hope to see that we gain momentum during the year as we go. I think that is the most likely scenario.
We hope to get as fast a start as possible, but pick up speed as we go throughout the year.
Thank you.
Certainly.
Your next question comes from Daniel Bergman of Citi. Your line is open.
Morning, Dan.
Hi, good morning. Thanks. Just to start, regarding the 6%-8% growth in operating expenses this year, I appreciate all the color you provided regarding the components. That was very helpful. I just wanted to see if you would view that 2019 expense level as a typical run rate base to grow off of, or if there's some elevated expenses from some of the IT and product initiatives that you mentioned in that number that may not recur. I guess just big picture, I'm trying to get a sense of how we should think about the likely trend in expenses post-2019. Any thoughts on that would be much appreciated.
Sure. I think if you go through the individual components until you get to largely the technology, one of the reasons this number does grow more than sort of your average 3% or 4% is because you do have a lot of expenses in here that are really tied to our revenue. The thing that's actually growing the fastest besides technology are things that if they're not growing, unfortunately the top line's not growing either. I would just keep that in the back of your mind, which is one of the reasons why we try to break this down into some individual components so you could get better transparency into that. I think if you break the components down, what we are looking at with salary employee related, that's largely in that 3% range. I'd say that's very normal and typical.
I would expect that to always be happening as the business grows and we continue to support our day-to-day operations. The ones, as I mentioned, tied to revenue sources are directly correlated to that. A couple of things that are, let me go through the other on technology. I think cyber and information security, I think you saw a pretty large impact this year where we're expecting to push forward our spend, and quite frankly, we've been pushing forward our spend every year for the last few years. I don't have to remind anybody about the headlines from 2018, and at the end of the day, this is a big area of attention for both management and the board, and we need to just continue to do what's necessary to maintain security around our information and our systems.
I don't know whether that will grow as much in the future. I think we're sort of taking a little bit of an extra leap this year. I would say when we looked around at what was going on in the industry, and industry's not just insurance, just in general, we do believe that our spend in this area as a percentage of our total IT spend is pretty much in line with the industry. It's about 10%. I think we've gotten it to the right level, and hopefully we won't have to see quite as extensive increases as we go into the future. That being said, there will definitely be some increase year-over-year. Looking at some other ones, technology management, infrastructure, I think that one's going to be a little bit more stable. Again, you see $2 million-$3 million increase.
I'm hoping that will not continue to grow all that much in the future. For the modernization, the digital platforms, going back to the non-technology, but the spend on the mortgage pilot and product advancement, those are the ones that will grow to the extent we see that we are really deriving a true benefit from them. Those are the ones that right now it's hard for me to predict. The thing I can say is we're very focused on them in particular, and if we don't see results from them, we will curtail the spending or quite frankly, shift gears and try something else. We will keep you posted on our performance against all of those as we go through this year and the future. That's a very, very long-winded answer, that's probably my best way of explaining what should happen in the future.
Just to reiterate, the things that we feel like we're making investments in and not just making sure we're stable and having the people to answer the phones and process the business, we will be very focused on making sure we're getting appropriate benefit from them.
Got it. That's very helpful. Thank you. Maybe just shifting gears a little bit, the Investment and Savings Products sales held in quite well overall, I think, given the equity market volatility in the quarter. I believe you said on the last earnings call that sales results had remained pretty strong in October, but I just wanted to get a sense if there's any additional color you could provide on how sales trended as we moved through the three months of 4Q 2018 and as the market continued to deteriorate. Related to that, any update you can give on what you're seeing in January as the markets have bounced back pretty nicely.
Yeah, we are distanced from the real-time response to the market. I think that's overall a very big positive. As we've said many times before, short-term disruption can actually sometimes go by unnoticed. At the same time, if the disruption is severe enough or long enough, it'll probably be noticed, but it may be noticed a little later than the more upscale part of the industry might experience. We were very pleased with our resiliency in the fourth quarter. I do think that the longer, and you're right, there has been a nice recovery, but there's still day-to-day, everyday volatility out there. The longer that's out there, the more likely it is to be evidenced in some slowing of our momentum.
Again, it's impossible to predict, but I would just as a rule of thumb, the noisier it is, the more likely you would see pressure on that rate of growth. I'm hoping that the water's smooth pretty quickly. I think that'd be positive for a whole lot of reasons, not just to mention our business. The longer it's out there, the more likely as we get back and report future quarters, that noise is going to be reflected in our numbers.
Very helpful. Thank you.
Great.
Your next question comes from Jeff Schmitt of William Blair. Your line is open.
Morning, Jeff.
Hi. Good morning, everyone. Could you maybe talk about growth of the agents that are licensed to sell Mutual Funds? Is that impacted much by the market volatility?
Interestingly, Jeff, it has not been. Again, I think for people to become discouraged and maybe postpone getting a Mutual Fund license, it would have to be a pretty long-term disruption in the market, and it hasn't been long enough for any of that. We've actually seen good momentum. I think as we reported at the last call or on a New Year's press release, we've actually seen good growth in that. Some of that was driven by our very deliberate efforts to, been asked many times over the years, when is the growth rate of our investment sales force going to catch up with the growth rate of our life sales force? It's done that. Some of that was driven because we worked very hard to make that happen.
Some of it was driven because FINRA changed their licensing process, it wasn't really a change to make it necessarily more difficult, a change is a change, and it's a good opportunity to get people to hurry up and get licensed under the current regime because you don't know what the future one might look like. We actually capitalized on that. We've actually had very strong momentum in new licenses, great retention and renewals. Been very pleased with that. We're seeing good growth in that sales force. Also on that subset of that sales force that gets the additional requirements in place to be able to market the Managed Accounts, that's continued to grow as well. We're feeling very good about that.
Got it. Does term life productivity for that group, and I think it's quite a bit higher, does that remain more stable or does that trend as well?
Term life productivity for the group that becomes Mutual Fund licensed?
Yeah. Don't they sell more term life products? Isn't their productivity higher than your typical agent? I'm just curious if that's been trending, how that's been trending.
That is true of an aged group of people over time. We think it's a very healthy thing for people to have both licenses because we think it creates a more stable opportunity for them. It increases retention. All those things are good. At the point you have new people going through the licensing process, it probably works against their life productivity to a certain extent because they're studying, testing, are doing all those things. We wouldn't see any results or any benefit from that group getting licensed right away. I do think it's a great foundational preparation for maybe a year from now because retention is better and overall productivity is higher when people have two licenses. It's way too early for us to be able to measure any of that.
That wave that went through to get licensed was probably a little less productive in the fourth quarter than they would be a year or two from now.
Right. I was just thinking broadly, that group of whatever, 24,000.
Right.
That productivity, term life pro policies per agent in that group. I was just kind of curious how that had been trending.
Yeah. You're exactly right. That's the group that is our most active, most committed. Remember, so many of our people are part-time, and those people that have two licenses are either full-time or spend more time, and just that additional dedication means that their productivity is better. You're reading that correctly. There's no change to really report on that as a result of that growth.
Yeah. Okay. Then one last one. Just looking at ISP, I was surprised to see net flows up. It's actually as high as it's been in probably eight quarters, despite the market dropping. Any sense on why that may have been?
Well, you've got the strong sales that we're kind of certainly an outlier compared to the rest of the industry. Again, that goes to the things that we mentioned, a little bit of extra distance from Wall Street on Main Street that gives us a buffer. Also remember that the vast majority of our clients are saving long-term for retirement. They're also saving systematically, they're dollar cost averaging. They recognize that a certain amount of market volatility is actually positive because it gives them an opportunity to buy at a lower price. I think that's evidence of one of the strengths of our business model is that we actually had a strong net quarter that was unusual in the industry, and I think that's just kind of a testament to how different we are.
Okay. Thank you.
Certainly.
Your next question comes from Mark Hughes of SunTrust. Your line is open.
Glenn, you had alluded in your opening comments, and this may have just been a part of your discussion about the new mortgage pilot, but I think you had referred to actively assessing new strategies to accelerate growth. I thought you were talking about the ISP business. Again, could have been the mortgage pilot, but could you clarify that?
Sure. Well, we are always actively assessing strategies to accelerate growth, both in existing and potential future businesses. Of course, as I explained earlier, we believe there is a distraction factor in change, and so we're very careful not to introduce change, or not just because we have great distribution capabilities, just try to distribute anything that someone might recommend that we distribute. We believe that specifically the mortgage business can actually add a tailwind to our existing businesses for the reasons I described earlier. Also we're working, as both Alison and I mentioned, on the next generation life product. A lot of very interesting things going on in the life marketplace. Not as much today surrounding price as underwriting and delivery, and that kind of plays into our strong suit. We've always recognized that convenience and simplicity is something that adds to sales.
It excites our sales force and excites our consumers. There's a lot going on in the industry in that world that we believe we can add and make our life insurance business even more convenient and even simpler to deliver, both for the sales rep and the client. Those are some of the things. We've got the more day-to-day blocking and tackling of making our recruiting message more attractive, which I think with the success our sales force is achieving, is something that's absolutely doable. Taking those new recruits and making sure that we engage them and give them a chance at early success because a new recruit is going to instantly enter a dual track of becoming field trained and understanding our business, and what we do for consumers, and get licensed at the same time.
All day, every day, we're working on making those two tracks have less friction along the way. I would put all of those in a couple of different buckets there, but I think all of those fit under that expression that you related, Mark, of we're looking for ways to accelerate growth.
Finally, you had talked about the mortgage. Back in the day, it was significant. The understanding that it is a new time and that this is early days for this version. How much of a rep's commission or compensation might have come from the mortgage product, kind of back in its heyday?
Yeah. It was a significant product. It wasn't nearly as big as our life insurance business or our securities business. I don't think we publicly disclosed those numbers, but I would say that it was third. It was bigger than any of the other ancillary products that we have today. We have a number of kind of second-tier products, no disrespect to those products intended. They're just not as important to the cash flow of our sales force. The lending business was clearly in third, significantly ahead of anything else, but not as significant as our life or securities business. That's, I kind of think the vision that we have for a new product line would be to reoccupy that same space.
I think the really important thing is to remember what Glenn said, though, about the licensing and regulatory regime we're under. When we were in this in the past, it was really something that was accessible for the vast majority of our sales force. We do think that this will be a much more disciplined approach because getting licensed takes such a significant effort. We do think this is something that has the ability to become very powerful for individuals in certain hierarchies or people within hierarchies. Again, this is not going to be something that we believe will be every person who joins our sales force has an opportunity to do this. They all have an opportunity to be connected with people who can do this, and I think that's really how we're going to hopefully try to structure this.
Just it's very important, while we do have strong goals for this, it is a very different environment than when we were last in this business.
Right. You could refer to maybe some centralized producer within a certain hierarchy.
Exactly. I think the difference would be we want to make this accessible to all clients, unlike our last program, where all reps had access to the program, it'll probably be a narrower group of reps, and there will be some kind of referral mechanism or handoff mechanism to be able to do it. That's exactly what we need to pilot and see exactly how that works and what the points of friction are in that model. That's what we hope to accomplish this year.
Thank you.
Very good.
That was our final question, and this concludes today's webcast. Thank you for participating. You may now disconnect.