Good afternoon. My name is Jacqueline, and I will be your conference operator today. At this time, I would like to welcome everyone to the Domino's fourth quarter and year-end 2016 results conference call. All lines have been placed on mute to prevent any background noise. After the speaker's 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'd like to withdraw your question, press the pound key. Thank you. Tim McIntyre, you may begin your conference.
Thank you, Jacqueline. Good morning, everyone. Thank you for joining our fourth quarter and full year 2016 earnings call. Before we begin, all of us at Domino's Pizza want to join the rest of the investor community in acknowledging the loss of Joe Buckley from Bank of America late last year. Joe was a gentleman and a friend to many of us, and we will miss him. As you know, this call is primarily for our investor audience, so I kindly ask that all members of the media and others be in a listen-only mode. I also refer you to our safe harbor statement that is in both this morning's 8-K release, and our 10-K in the event that any forward-looking statements are made. We'd also like to take a moment to acknowledge and welcome Domino's new General Counsel, Kevin S. Morris, who joined the company on January 2nd.
He's here with us this morning. Our plan today includes prepared comments from our Chief Financial Officer, Jeff Lawrence, and Chief Executive Officer, Patrick Doyle, followed by your questions. One minor note, our presenters are normally in the same room when we conduct these calls, but they are in different locations this morning. It might help if you have a question specifically for Jeff or Patrick to let us know that. With that, I'll turn it over to Jeff Lawrence.
Thank you, Tim. Good morning, everyone. We are thrilled to report our results for the fourth quarter and full year fiscal 2016. During the quarter, we continued to build on the positive results we posted during the first three quarters of the year and delivered fantastic results for our shareholders. We continue to lead the broader restaurant industry with 23 straight quarters of positive U.S. comparable sales and 92 consecutive quarters of positive international comps. We also continued to increase our store count at a record pace as we opened nearly 1,300 net new stores in 2016. These factors all contributed to our EPS growing 28.7% over the prior year quarter adjusted EPS. Before we review more of the numbers, I would like to remind everyone that our fourth quarter results in 2015 included an extra week and the impact of our 2015 recapitalization.
The fourth quarter in 2015 consisted of 17 weeks. These items affected the comparability between our 2016 and 2015 financial results and is outlined in more detail in our earnings release filed this morning. With that, let's take a closer look at the financial results for the fourth quarter. Global retail sales, which are the total retail sales at franchise and company-owned stores worldwide, grew 7% in the quarter. When excluding the impact of foreign currency and the extra week in 2015, global retail sales grew by 18.1%. The drivers of this retail sales growth included strong domestic same-store sales, which grew by 12.2% in the quarter. Broken down, the U.S. franchise business was up 12.1%, while our company-owned stores were up 13.7%.
Both of these comp increases were driven by order count or traffic growth as consumers continued to respond very positively to the overall brand experience we offer them. Our Piece of the Pie loyalty program continues to contribute significantly to our traffic gains, while overall ticket decreased slightly during the quarter. It was the third year in a row that our fourth quarter domestic comps increased double digits. Moving to the unit count front, we are very pleased to report that we opened 98 net domestic stores in the fourth quarter, consisting of 104 store openings and six closures. For the full year, we opened 171 net domestic stores. Our international division had another solid quarter, as same-store sales grew 4.3%, lapping a prior year increase of 8.6% and, like the U.S. business, driven mostly by traffic.
Our international division also added 461 net new stores during Q4, comprised of 487 store openings and 26 closures. For the full year 2016, we had record international growth of 1,110 net new stores, which did include 254 store conversions. Our international growth continues to be strong and diversified across markets, driven by outstanding unit-level economics. When adding domestic and international store growth together, we opened an all-time brand record, 1,281 net new stores globally, demonstrating the franchisees' excitement and commitment to our global brand. Turning to revenues. Total revenues for the fourth quarter were up $78.3 million, or 10.6% from the prior year. When excluding the extra week in 2015, revenues were up 18.5%. This increase was primarily a result of three factors.
First, higher supply chain center food volumes driven by strong U.S. comps and store growth. Higher domestic same-store sales and store count growth resulted in increased royalties from our franchise stores and higher revenues at our company-owned stores. Finally, higher international royalties, again, from increased same-store sales and store count growth, which were partially offset by the negative impact of foreign currency exchange rates. Currency exchange rates negatively impacted international royalty revenues by $2.7 million versus the prior year quarter due to the dollar strengthening against certain currencies, primarily the British pound. For the full fiscal year 2016, foreign currency negatively impacted royalty revenues by $8.9 million. Now, moving on to operating margin. As a percentage of revenues, consolidated operating margin for the quarter was relatively flat at 31.1%.
The operating margin in our corporate stores decreased to 24.8% from 26.5%, driven primarily by higher food costs, higher transaction-related expenses, and increased depreciation expense from our Pizza Theater reimaging program. Lower insurance expenses benefited the operating margin and partially offset these decreases. The supply chain operating margin increased to 11.2% from 10.8%. The primary driver of this increase was also lower insurance expenses versus the prior year quarter. Commodity costs decreased slightly this quarter and did not have a material impact on the operating margin. Let's now shift to general and administrative expense. G&A increased by $11 million in the fourth quarter versus the prior year quarter. Excluding the estimated $4.7 million impact of the extra week in 2015, G&A rose by $15.7 million, due primarily to several factors. First, our planned investments in technology, primarily in e-commerce and other technological initiatives, and the teams that support them.
Please note that these investments are partially offset by fees reported as revenues that we receive for digital transactions from our franchisees. Second, our strong performance led to higher performance-based compensation expense. Third, higher advertising expenses at our company-owned stores, which increased as a result of our positive sales growth. Moving down the income statement. Interest expense decreased by $6.9 million in the fourth quarter, as the prior year quarter included $7.3 million of charges related to our 2015 recapitalization that did not recur in 2016, as well as an extra week of interest. Our weighted average borrowing rate was 4.6% during the quarter, while our effective reported tax rate was 38% for the quarter. When you add it all up, our fourth quarter net income was up $10 million, or 15.9%, as reported.
Our fourth quarter diluted EPS as reported was $1.48, versus as-reported EPS of $1.18 the prior year, which is a 25.4% increase. When comparing fourth quarter as-reported EPS to the prior year as-adjusted EPS amount of $1.15 a share, it was an increase of 28.7%. The fourth quarter 2015 EPS was adjusted for items affecting comparability, which again, is detailed in our earnings release. Here is how that $0.33 increase breaks down. Lower diluted share counts, primarily as a result of share repurchases during the year, benefited us by $0.12. Our higher interest expense negatively impacted us by $0.03. Our higher effective tax rate negatively impacted us by $0.04, and FX negatively impacted royalty revenues by $0.03. Most importantly, our improved operating results benefited us by $0.31, which does include $0.02 of a positive impact from the New Year's calendar shift.
Turning to our use of cash. First, and most importantly, we invested nearly $60 million in capital expenditures for the full year as we continue to aggressively grow our technology capabilities. During the fourth quarter, we repurchased and retired 102,000 shares for $16.4 million at an average purchase price of approximately $160 per share. During the fourth quarter, we also returned $18.2 million to our shareholders in the form of our quarterly dividend and made $9.6 million of required principal payments on our long-term debt. Over the trailing 12 months, we've returned nearly $375 million to our shareholders in the form of share repurchases and dividends. As always, we will continue to evaluate the most effective and efficient capital structure for our business, as well as the best ways to deploy our excess cash to the benefit of our shareholders.
As we look forward to 2017, I'd like to remind you of some information we shared at our Investor Day just in January. We currently project that commodities we use in our U.S. system will be flat to up 2% as compared to 2016 levels. We estimate that foreign currency could have an $8 million to $12 million negative year-over-year impact on royalty revenues in 2017. For general and administrative expense, we expect to increase our investments in e-commerce and technological initiatives, which please remember, are partially offset by transaction fees we receive. We expect total G&A expense in the range of $340 million to $345 million for 2017. Please do keep in mind that G&A expense can vary up or down by, among other things, our performance versus our plan, as that affects variable performance-based compensation expense and other costs.
In 2017, we expect our gross capital spending to be approximately $75 million, as we will continue to invest capital into our technology and our supply chain capabilities. Overall, our tremendous momentum continued, we are thrilled with our results this quarter and for the full year. We will remain focused on relentlessly driving the brand forward and providing great value to our shareholders. Thanks again for joining the call today. With that, I will turn it over to Patrick.
Thanks, Jeff, good morning, everyone. What a year it was. While our results and performance certainly speak for themselves, when I think about 2016, two things absolutely stand out. First, the global alignment around our steady approach, based on continued fundamental strength and our long-term mentality. Second, the relentless energy and passion demonstrated by our franchisees, team members, and leadership in once again facing the challenge of sustained success head-on. I am frankly not completely surprised by this when keeping in mind who and what we are: true pizza people with an uncommon passion for what we do. Over 90% of our domestic franchisees started as drivers, pizza makers, and hourly workers in our stores. This homegrown culture shapes so much of what we do and how we do it.
I'm constantly reminded and always proud to see that complacency just isn't a part of our global culture. Instead, we remain mindful that we are a work-in-progress brand, our constant focus on permanent improvements in the customer experience reminds us to never stop working to be better than we were the day before. Those who joined us for our investor day last month heard me talk about how true, sustainable competitive advantage takes time. 2016 was an outstanding year, this is about much more than just a quarter or a single-year timeframe. It goes back over a decade, a time period defined by smart, disciplined risk, difficult decisions, investing in innovating to win, and always keeping the long term in mind with every move we've made.
It was critical that we think differently about how to have the best food and approach our menu, operations, and new product strategy in new and different ways. It was critical we position ourselves for future technology innovation, which today stands unmatched by anyone in our category. It was critical we take a hard look at our store image and put a defined plan in place to get it right. It was critical that we establish the strongest, most mutually productive and profitable relationship with our franchisees of anyone in the industry. While much of this won't show up in headlines or on a press release, these elements have created the foundation and fundamental strength that continues to drive our success. Our domestic franchisee base has never been stronger, and we certainly had a strong finish to 2016 with phenomenal sales results during the fourth quarter and full year.
Our international business completed its 23rd consecutive year of positive same-store sales growth. In what is becoming a familiar story, another year of amazing store growth. Around the world, on average, we opened a new Domino's store every seven hours in 2016, which is an amazing thing to consider. The business model continued to show its strength with impressive flow-through to the fourth quarter and full year bottom line. This, coupled with our second consecutive year of double-digit same-store sales in the U.S. and another rock-solid year across the rest of the globe, shows that our global alignment and brand momentum have never been stronger. I used the word phenomenal when describing our domestic business last quarter, I'm starting to run out of adjectives. Let's go with this. Our fourth quarter was remarkable.
It marked our 23rd consecutive quarter of positive same-store sales and a rather astounding 34% on a three-year annual basis. This truly demonstrates our commitment to sustaining success and is a testament to our long-term, steady strategy at work. I couldn't be more proud of our U.S. franchisees and corporate team members for a job incredibly well done in 2016. On that note, I'm very pleased that our franchisees are reaping the rewards of their hard work. 2016 marked a new record high in our eighth consecutive year of increasing domestic franchisee profitability with an average of close to $135,000 per store. Store-level EBITDA is a figure we care very much about and is one valuable way to measure health of the business against competitors and the industry, which is why we provide it to you in such a straightforward, transparent manner.
Our goal of being number one for customers is matched only by our goal of being number one for franchisees. Healthy unit economics are a key way to ensure this, and it's fair to say this was very much the case again in 2016. Domestic store growth continues to show impressive momentum. We opened 98 net domestic stores during the quarter and 171 net domestic stores for the year, the best in over 15 years. We are nearing completion of our Pizza Theater reimage program and will be substantially done by the end of 2017. I remain encouraged by our team's efforts and our domestic franchisees' focus on continuing to invest to grow and win. U.S. store growth is certainly an area of the business with work still to be done, but very much continued in the right direction in 2016.
In addition, I'm also very pleased to report that we set another record, one that's very special to me and everyone in our entire system. Domino's participation in the Thanks and Giving campaign raised a record $7.3 million for the kids of St. Jude Children's Research Hospital. It was our fifth consecutive record-setting campaign and brought the total money raised since partnering with St. Jude 13 years ago to over $38 million. I sincerely thank our customers and franchisees for their support of this very proud partnership. To wrap up our domestic business, I am confident our people remain focused on the future rather than on the past. With that said, I offer very deserved congratulations to our U.S. franchisees and corporate team members for a truly outstanding 2016.
The accolades certainly don't stop in the U.S., as our international business wrapped up an excellent 2016 with strong sales and outstanding store growth. Our net store growth of 1,110 is the highest in our history and included successful completed conversions in South Africa and Germany. We opened our 8,000th international store, as well as a new market, Sweden, during the fourth quarter. Our recent highlights include both China and Indonesia reaching the 100th store milestone and both Germany and the Netherlands hitting the 200th store mark. In their most recent earnings release, three of our four public master franchisee partners announced double-digit same-store sales growth. Standout markets included Australia, Canada, Brazil, and Russia. In the face of some challenging market economics and the highest year-end sales comparison in our recent history, the best international model in QSR came through once again with a tremendous year.
Our master franchisees worldwide are simply getting it done, growing at a rapid pace, executing at high levels, and extending the Domino's experience to new neighborhoods and customers throughout the world each and every day. It is impossible to focus on our results and the importance of innovation without a few digital highlights. 2016 was another big year as our digital lead remains unquestioned and our innovative ordering platforms remain unmatched. I am very pleased at the true global expansion of our technology platforms and processes. We now have 25 markets using our Global Online Ordering, a program with terrific potential that I continue to be very excited about. Our international markets are at nearly 50% of total sales coming from digital. More than 11,100 total stores are using Domino's Pulse, our proprietary point-of-sale system. In today's digital landscape, common POS has become a major differentiator.
We will continue to take this competitive advantage we have created in the U.S. and grow and implement it across the globe. In the U.S., we reached 60% of sales via digital channels at the end of 2016. While this is a nice threshold on paper, I continue to reiterate that touting percentages is not what truly tells our digital leadership story. Instead, I urge you to focus on our unyielding commitment to offering the best digital experience possible. Direct partnerships with global technology leaders, Apple, Amazon, Google, and Facebook, just to name a few, more ways to order and access the brand than any within our competitive space, and a simple, focused digital loyalty program that customers can easily join and even more easily understand. We remain very committed to investing to win and in maintaining this important lead.
There's not much else to be said about what was an extraordinary year for Domino's. In closing, I reiterate three things. Our strategy remains consistent. We didn't accomplish success in 2016 by changing course, and we certainly don't plan to now. Fundamentals will lead the way. We will continue to play to win. This means disciplined investments, relentless innovation, and continuing to take smart risks. Lastly, we genuinely remain a work-in-progress brand, always seeking to improve and progress. As much as we are proud of our success, we wake up every morning motivated to improve what we continue to see as a customer experience that can get much better. We remain as committed to this as ever heading into 2017. Thanks. I will now open it up for questions.
At this time, I would like to remind everyone, in order to ask a question, please press star, then the number 1 on your telephone keypad. We'll pause for just a moment to compile the Q&A roster. Your first question comes from Brian Bittner from Oppenheimer & Co.. Your line is open.
Thanks. Congratulations on a wonderful 2016, guys.
The question is, now that you have a year of hindsight, when you look back at first quarter of 2016 and what happened from there, you accelerated from there and you never looked back. I understand that there are many factors that are contributing to your strong sales results, but you did mention and pointed out the rewards program as a big contributor to more recent success. Do you have any way of fully understanding the magnitude of this impact and anything you can share with us on what that may be?
Yeah, Brian. I guess we're going to repeat what we've said before, which is it was a significant contributor to our comps in 2016. We do know pretty exactly how much of our comp came from the loyalty program, but we're not going to disclose that for competitive reasons. What I would reiterate was it was a significant part of the progress for 2016, along with a lot of other factors that were going right. Clearly, it worked for us, and we continue to be very positive about it.
Okay. Just last question. On the carryout business, are you seeing same-store sales growth in line with the delivery business or faster or slower than the delivery business?
No, it's been pretty consistent across carryout and delivery. It has grown as a percentage of our business over the last 10 or 15 years. Carryout has, in general, grown a little bit faster than delivery. When I joined Domino's almost 20 years ago, we were 85% or 90% delivery. It's now more two-thirds, one-third. Over time, our carryout business has grown faster. More recently, I think they've been growing pretty much at the same pace.
Okay. Thanks, Patrick.
Thank you, Brian.
Your next question comes from Chris O'Cull from KeyBanc. Your line is open.
Great. Thanks. Good morning, guys, and congratulations on a great year. Patrick, we've heard a few of the larger players in the category talk about how sales stepped down in December and have continued to be pretty weak in the first quarter. Is there any evidence that you see that suggests the category has started the year off strong or weaker in sales?
Yeah, I'm not going to get into this quarter's results. If you look at a lot of the comments that have been coming out, they were as much about the fourth quarter as they were about what they're seeing early in this year. Not to state the obvious, but with our comp for the fourth quarter, we clearly weren't feeling that. So we continue to feel pretty good about the category overall through the end of the fourth quarter. I'm not going to get into talking about the first quarter, as you're used to us not doing.
No, that's fair. Patrick, are you seeing anything different among regional players in terms of their ability to compete?
No. I think while we clearly grew share overall in the fourth quarter, and we may have seen a little bit more of that coming from some of the national players than maybe in the past, we continue to believe that the big story over the medium to long term is it is very tough to see how a regional player is going to compete against the national players and the strength that we have with our digital platforms. I think that the overall thesis of the big national players taking share from the regional players continues to be in place. As I've said before, the great small local player who knows half of their customers and they do a great job, they've got an ability to compete.
If they're not executing well, or if it's a regional player trying to figure out how to compete with digital, I think it's very difficult for them.
That's helpful. Thanks, guys.
Thank you.
Your next question comes from Gregory Francfort from Bank of America. Your line is open.
Hey, guys. Can you talk a little about I think Patrick said there's still work left to be done on the domestic unit growth front, I know that continues to step up. How are you approaching growing demand from the franchisees to open new stores? Is there a pace of unit growth you're looking to get to or a pace of unit growth that would be too high? I guess just trying to get a sense for how you're thinking about that stepping up going forward.
Yeah. What you've seen, Greg, really is a very consistent upward trend in our net unit growth. That's certainly something that we hope is going to continue. We continue to see a big opportunity for unit growth in the U.S. As our same-store sales have increased, that only creates more opportunities for more stores to open up over time. We continue to feel very good about the momentum you're seeing from our domestic store growth. We think there is still a very good runway for growth there. The one thing that I would highlight, and we talked about this at the Investor Day, is look at the net store growth, but also look at it in its component pieces. what you'll see is, we had a remarkably low number of closures in 2016, which is a reflection of the overall strength of our system right now.
Not only are a lot of our franchisees optimistic and they're building more stores and we're seeing an increase in the gross number of openings, you're also seeing an extremely low number of closures. I think it's important to kind of pull those apart, both for us and as you look at the category overall, to kind of understand the relative strength of our system right now.
Great. Thanks.
Your next question comes from Matt McGinley from Evercore ISI. Your line is open.
Thank you. You consistently give this industry size data in your 10-K, this year it showed the pizza category having the best growth that it's had in about a decade, with carryout taking a lot of share. I was a little bit surprised to see dining in was up quite a bit. My question is: Is that consistent with what you're seeing from competition in the category with dining in? Do you think that pizza as a category, which had been losing share for a long period of time, is having a renaissance where, as a category, it'll take share back from other formats?
Matt, this is Jeff. When we think about the industry in the U.S., between $35 billion and $40 billion, kind of growing low single digits over time, it's still a healthy industry, I think, overall. When you look at the sub-segments of carryout and delivery versus dine-in, we certainly believe that we are in the right two sub-segments of the pizza industry. Both carryout and delivery. Both different occasions, both different need states, both very profitable places to be in. If we were to start a company today, we would start a company in carryout and delivery and not in pizza dine-in. Industry data is industry data. It's the best that we can get. To me, the health of the overall category is there. Certainly carryout and delivery strength is there, particularly for us as we strive to out-compete the other folks in the industry.
We're glad we're not in the dine-in business.
Got it. My second question is on the international royalty rate. I know that can vary considerably based on the market that you're in, but that slipped a little bit in 2016. Is that a function of the markets that you're growing in today, and does that continue to slip, or should this be roughly at 3% on a go-forward basis?
Yeah. Overall, it's going to stay right in that kind of 3% number. It may inflect a little bit based on the mix of the market. Some folks pay a little higher than that. A couple probably a little bit lower, but 3%-ish is the number that you're largely going to see there. The one thing that I would tell you is, as we continue to push the point-of-sale system out globally, and as Patrick mentioned, we now have 25 markets around the world not named the U.S. that we will deliver in the next 24 hours, e-com capabilities to 25 countries around the world. Those digital fee revenues will go into international revenues as well. That may have a little bit of a play as you look to calculate kind of a rough royalty rate.
As you think about the contractual rate straight up for royalties, the answer is it should stay right around that place. The other thing you have, of course, is the conversion. You had 254 conversions in 2016. Out of the gate, we will generally, on a market-by-market basis, give them a little bit of royalty relief as they really put that money into changing the signs and the leaseholds and such. It worked out for everybody. You are certainly seeing a really high number of those conversions in 2016. That also plays into it a little bit as well.
Okay, great. Thank you.
Thank you.
Your next question comes from Will Slabaugh from Stephens. Your line is open.
Yeah, thanks, guys. Just considering the industry backdrop, the commodity outlook you gave earlier, and then the fact that it looks like you are continuing to take actually more share from peers, given what we have seen so far, how are you thinking about your aggressiveness around price points as we look to your messaging for 2017? Do you feel like we are in an environment where you need to actually become more aggressive with price points to continue to get these types of traffic gains? Or do you feel like we have hit at least somewhat of a bottom in the near term in terms of where competitors are willing to go?
No, Will, we have been incredibly consistent on our pricing for a number of years now. You go back four, five, six years, and we have been very consistent. So overall, from a pricing standpoint, I really do not see it any more or less competitive right now within the pizza category than we have seen in the past. I think you are seeing a very consistent approach to value from us as well. So I think it is a pretty steady-as-it-goes sort of environment from a pricing standpoint.
Thank you. A quick follow if I could on menu innovation, and then also kind of the customer and franchisee feedback as it relates to that. You have been very active here in the past few years, and very successfully so. So I am curious what your customer is telling you in terms of, "We are wanting more items," and also what the franchisee is saying in terms of either, "We have the capacity to do that," or maybe we are sort of hitting a capacity issue at this point.
No, I think what you have seen, Will, is our customers, obviously just from how they are behaving, which is ultimately more important than even what they are saying, are saying they are happy with our approach. What you have seen from us is maybe one new launch a year. They have tended to be permanent additions to our menu, which we think is important. We do not like spending time and energy and training and advertising on things that are going to go away shortly after we launch them. I think you are going to continue to see that in our franchisees based on sales growth, on profit growth. They are clearly very happy with the approach that we are taking as well. You have even heard that from some of our competitors. When you roll out new products, it requires focus and effort and training.
Our view is to do that only for things that we think are going to have a material impact on our business. Clearly, it's worked pretty well.
Thank you.
Your next question comes from Karen Holthouse from Goldman Sachs. Your line is open.
Hi. Good morning. This is actually Gregory Lemenchick for Karen today. I was just wondering if you could provide us with a reminder of any calendar shifts to consider for the first quarter, specifically maybe around Easter, whether we should expect any material impact from that.
Yeah. The short answer is no, there shouldn't be anything material for the Q1 calendar in 2017. It'll be more about how well we execute around the world.
Thank you.
Your next question comes from Jeffrey Bernstein from Barclays. Your line is open.
Great. Thank you. Two questions. First, just on the competition from the online aggregators. I know you talked about it at your Investor Day, whether it's, I know you bucket it as order or delivery aggregators. I'm sure you're closely watching that trend, especially as they go after what seems to be your delivery dominance. I'm just wondering what you look at to assess maybe the success of these third parties and how you go about protecting your moat, if you do anything different as you see them start to have some success, or whether there's just, at this point, no near-term concern from that perspective. Then I had one follow-up.
Jeff, we continue to watch it very carefully. As we've said at our Investor Day, it frankly has been maybe a bigger sort of an impact outside of the U.S. than inside the U.S. I would particularly call out China, where the aggregators are very developed. In the U.S., our share of total digital food orders has been flat to even up. I'm not talking about the share of our orders that are digital. I'm talking about the share of total digital food orders that are going through Domino's. We're continuing to be very strong overall. Near term, we still have not seen any real impacts.
We think the economics of our model and the fact that, frankly, for our franchisees, we are by far the best deal in town, we think is part of why we're able to be successful continuing to drive growth with our digital orders and our overall business. Certainly something we're going to continue to watch very carefully, but not something we have seen significantly impact our business yet, particularly in the U.S.
Got it. Just on the international comp, clearly, it's hard to argue with 92 consecutive quarters of positive comps. I think, Patrick, you mentioned that three of your four international franchisees noted double-digit comp. I wasn't sure if I heard that right. We're hearing about others talk about increasing volatility and pressure on the international, whether it's attributed to the macro or more recently, maybe some political debate or political pushback. I'm just wondering, do you hear anything from your franchisees that have you watching the trend more closely, or are there any markets where you're seeing a change in trajectory? Just trying to assess the international landscape to get a pretty good look from your view.
No, I think overall, it's absolutely fine. The comp in the fourth quarter was right in the middle of our long-term guidance that we give. We were rolling over I think an 8.5 in the fourth quarter of 2015. No. Overall, I think we're still feeling very good about our international business and really not seeing any particular dislocation outside of the U.S.
Great to hear. Thank you.
Thank you.
Your next question is from Alton Stump from Longbow Research. Your line is open.
Yes. Thank you. Congrats once again on a great quarter, guys.
Thank you, Alton.
Just had two questions. First off, on the store growth front I think even more impressive than the U.S., of course, pickup you're seeing as far as net unit bills, was an international jump that actually, I think now, for the last six years in a row, has seen the actual pace of growth pick up and a pretty sizable jump, particularly here in 2016 versus what you guys have seen the last couple of years. Is there any reason to believe that might slow down at all? Was there anything sort of special, whether it be conversions, et cetera, in 2016 that will not repeat itself in the current year?
Yeah. The conversions is the big one. As I said, there were 254 conversions last year, and that conversion process is done in Germany. It's done in South Africa. There are some left in the conversion that we were doing in France, but still a relatively low number there. Mostly those conversions are now in the rearview mirror. That is a little bit more on the one-time side. What I would say though, overall, if you remember from our investor day, is we raised our unit guidance globally to 6%-8%, and that's on a higher base. Overall, we're feeling good about it, but those conversions are going to be more of a one-time event.
Okay. Thanks. Just quickly on the U.S., I think most of my questions have been answered, but just wanted to ask about the salad launch. You're now a couple quarters into that launch, or a quarter and a half anyway. I was curious what your learnings have been so far, if there may be an opportunity to expand beyond the three varieties that you have nationwide currently for the prepackaged salads.
I'm not going to talk about anything we're maybe going to do in the future, clearly very happy with the salad launch. The customer reaction, as you could tell from the sales growth was very good.
Okay. Thank you.
Thank you.
Your next question comes from John Glass from Morgan Stanley. Your line is open.
Thanks very much. In thinking about the U.S. business, it strikes me that your advertising budget grows ratably with your same-store sales, that's growing much faster than the industry. Can you give a relative sense of how big your advertising budget domestically is versus peers? Are you still at the point where an incremental dollar spent in advertising is worth it, or do you think about other ways to direct that money or salting it away for another period of time if you don't think it's the case now?
No, we're still finding that the return on investment on incremental advertising is very good. Remember that when you look at television, you've seen pretty consistently 5%, 6%, 7% sort of inflation in rates on GRPs. Some of the growth is just being absorbed with kind of the inflation in media overall. We have continued to spend more on digital and get a very good return there as well. Overall, I mean, you're absolutely right. I mean, our advertising dollars have continued to grow as our system sales have grown in the U.S. That's part of what keeps the momentum building on the business. Part of what's contributing to the overall comp is our share of voice continues to increase in the pizza category in the U.S. You asked kind of where we stand versus others.
I think overall right now we're basically in the same range as Pizza Hut. We are certainly much bigger than anyone else. Measurements on that are not perfect because as you get down into digital and local advertising spends, you don't always have kind of perfect visibility on that. We're basically in the same range as Hut, the two of us are bigger than other folks.
Thank you. Just the topic of tax refunds has come up many times in the course of retail earnings over the last several weeks, there's been a delay this year, which seems to be catching up. Historically, has the timing of tax refunds impacted your business at all?
I will be honest, until I saw people starting to write about it over the course of the last two weeks, I had never even thought about the timing of tax returns. I don't know, Jeff, if you've got anything to add to that. I mean, in our business, you're more worried about people getting their paycheck every two weeks than you are about a tax refund that happens once a year. Again, our franchisees are operating at a high level. That's way more important than any of the external stuff.
Got it. Okay. Thank you.
Your next question comes from the line of Alex Slagle from Jefferies. Your line is open.
Thanks. Patrick, question with Pulse POS now in 25 international markets and majority of the international stores, but the percentage of stores on GOLO remaining modest as some of the bigger franchisees already have their own systems. I mean, what's it going to take to see a meaningful ramp in the portion of international stores on your Global Online Ordering platform, where you can then get the transaction fee and further fuel the investment? The first thing you said, I just want to correct something. You said that Pulse is in 25 markets. Pulse is in the majority of our markets at this point, that's the POS system. GOLO, Global Online Ordering, is the digital ordering platform, that's the one that's in 25 markets. We're continuing to add markets.
Part of the ramp that you have seen on expenditures on digital ordering in our platforms has been building the team to onboard markets in international. You're going to continue to see that grow this year and going forward. We think it's a real competitive advantage for those markets because for the same reason that I say it is difficult for a regional competitor in the U.S. to have their own digital platform. If you've got 100 or 200 stores, it is very difficult to build your own platform. It is every bit as true for our master franchisees outside of the U.S. Unless they've got real scale, look at our big four public master franchisees who have an awful lot of stores and critical mass. It's debatable whether or not it is wise for them to do it themselves.
Probably more efficient for us to do it for them, they certainly have the scale that they can do it well. For the smaller players, I think you're going to continue to see them come onto our platform.
The one thing I would add to that is, as Patrick said, we're now at about 80% of our global store base on one point of sale system. That is a huge competitive advantage as you think about scaling that technological investment over, now what is just a huge number. That allows you to do the e-com stuff once you get the people on the point of sale system. Not to be understated, is a strategy that we pursued coming up on 2 decades ago, which was to take the long and the hard road on the proprietary point of sale system. We're very bullish about what that can mean for us going forward and for our brand.
Great. Thanks. That's helpful.
Your next question comes from John Ivankoe from J.P. Morgan. Your line is open.
Hi. Thank you so much. Firstly, just in terms of the technology, the ordering fee that you charge the U.S. franchisees, I think it's currently $0.21. Obviously, the franchisees get a lot of value for that $0.21. Just, kind of want to get your thoughts in terms of potential pricing and how your franchisees would feel about you taking that pricing. That's the first point. Secondly, you've guided to G&A 2017 of $340 million-$350 million. A lot of that is going to be technology oriented. What do you expect to accomplish with that money? I mean, is it just around big data, understanding the customer? Is it going to be customer facing? Does it make store-level operations easier?
If you feel okay doing it, talk about what kind of specific tangible return you expect to get from current tech spends, if possible.
Yeah. John, on the first part of the question, around pricing, we are at $0.21 to our franchisees. Our goal is to give the best digital experience to our customers and to our franchisees. To have the best digital platform in the restaurant industry, and we want to do it for the best value. Is there an ability as we make investments to move pricing? Yes, there is. What we want to do is create more value for our franchisees than anyone else in the restaurant industry and to do it for the best possible value.
Yeah. Kind of on your second question, this is Jeff. G&A, we've guided 2017. We only do it a year out because we're in a dynamic environment where we want to put investments to work in the places where we think there will be an ROI. Technology could not be more of a focus for us there. That's the big part of why we continue to see that going up. What does it get you? It gets you a little bit of everything. I mean, it gets you a fantastic point of sale system, again, now in 80% of our stores worldwide. It allows you to continue to keep up on the consumer facing and really to stay ahead and get ahead of the competitors on all the consumer-facing things. Our AnyWare platform. We were able in 2016 to launch things like Facebook Messenger with bot technology.
We're really excited about that launch in particular. That's just one of 16 or 17 ways you can access the brand. It's also about in-store stuff, so it's about store operations and efficiency. Technology is permeating our brand, no matter how you look at it. We want to continue to invest. The bad news about technology is that it's expensive, but the good news is it's really expensive. The other guys, a lot of the other guys just can't compete. I will go back to the point I made earlier, which is when you do it with one point of sale system as opposed to three or five or 10, which some other brands run, I cannot tell you how important of an advantage that is. It's really, again, permeating all through the brand. It's consumer facing, it's in the store.
It's also the analytics. The reason why you see the commercials you see, the reason why you see the promotions you see from us is because we spend a lot of time rolling through that data. It's not the TV commercial because Patrick likes it or I like it. It's the one that tested the best. It's all areas. We're going to continue to pour gas on it, and we're pretty excited about the possibilities.
Thank you.
Thank you.
Your next question comes from Mark Smith from Feltl and Company. Your line is open.
Hi, guys. Just curious, in international, I know that you're getting to the end of the conversions. Are there more opportunities internationally or potentially domestically for more conversions?
Yeah, there probably are not any on the domestic side, at least not any of any real scale. I mean, it's always possible we find a little five-store group or something somewhere, but that hasn't happened in my memory, even in Domino's. It's pretty limited at this point. Really, the big constraining factor on conversions is what our footprint looks like, where that potential conversion might be. As we get bigger and have a stronger footprint in a lot of markets around the world, the opportunity to do that gets smaller and smaller. So, we had a couple dozen stores, I think maybe 18 stores, in Germany before we started the conversion there. Obviously, a very big market. We had no presence in South Africa.
We had very limited presence in Normandy and Brittany, which is where the French conversion is that we've been doing. It really comes down to presence. Because you've got a delivery area and you've locked down where a store is going to be able to deliver to, if you've got a lot of overlap between your footprint and a potential conversion footprint, the economics just don't work for doing the conversion. There are still a few out there, but certainly what you saw last year, I think is going to be unusual.
Okay. One quick follow-up. Everybody in the industry is certainly focused on labor costs. Can you just give us an update on where you guys are in initiatives to improve labor efficiencies?
Well, that's something that we are constantly working on. As we look at some of the investments that we're making in technology and analytics, a lot of those things are about efficiency and our stores finding opportunities for efficiency. At the end of the day, one of the best ways to deal with any pressure on labor costs is grow your sales. We've been doing that, there's a lot of efficiency that comes from just simply putting more volume through your stores. That has a positive ongoing virtuous circle of effect on the business, which is it allows you to continue to be consistent around the value that you are producing for your customers. It allows you to be able to pay your team members well, so your stores are staffed, so you can give good service, which is going to grow your sales.
The momentum in the business simply gives you much more flexibility in how you approach it has clearly been part of the positive effect. It's just sales growth themselves allow you to do things to continue to get that sales growth and manage that labor line.
Great. Thank you.
Your final question today is from Stephen Anderson from Maxim Group. Your line is open.
Yes, thank you. Most of my questions have been answered, but I do have one follow-up question. A few of your peers in the industry have talked about the NFL season having affected sales, not just in pizza, but also outside pizza. Have you been able to take a look at some of your weekday or weekend data and see if you've seen any changes in the rate of increase on, say, NFL game days versus the rest of the week?
No. The NFL continues to be a great property. We advertise on the NFL. Somehow that wound up getting an awful lot of press in the fall about ratings. What I'd tell you is that ratings overall across prime time have continued to be down a little bit. Our Sundays continued to be strong as a category, and we had a great comp in the fourth quarter. We continue to be very happy with the NFL, how it affects our business, and there was no difference for us in the fourth quarter of last year than we have seen previously.
All right. Thank you.
Okay. Well, that's the last of the questions. I want to thank everyone for getting on the call today, and we look forward to discussing our first quarter results with you on April 27th.
This concludes today's conference call. You may now disconnect.