| Net Income | 5.79 | 7.98 | 5.51 | 3.61 | 1.11 | |
| Depreciation & Amortization | 13.1 | 11.76 | 10.07 | 9.49 | 9.03 | |
| Other Amortization | - | - | 0.04 | 0.09 | 0.13 | |
| Loss (Gain) on Sale of Assets | 0.31 | -0.06 | 0 | 0.02 | 0.55 | |
| Stock-Based Compensation | 1.03 | 1.33 | 1.53 | 2.88 | 3.29 | |
| Change in Accounts Receivable | -1.99 | -0.99 | -0.25 | 0.08 | -0.64 | |
| Change in Accounts Payable | -0.92 | -0.64 | -1.83 | 0.42 | -0.18 | |
| Change in Other Net Operating Assets | 3.75 | 3.51 | 6.79 | 4.02 | 2.41 | |
| Other Operating Activities | 0.71 | 2.51 | 1.37 | -0.31 | -1.28 | |
| Operating Cash Flow | 21.79 | 25.39 | 23.34 | 20.39 | 14.57 | |
| Operating Cash Flow Growth | -14.21% | 8.82% | 14.47% | 39.96% | 25.94% | |
| Capital Expenditures | -32.32 | -22.31 | -33.98 | -18.25 | -9.13 | |
| Cash Acquisitions | -0.15 | -6.25 | -0.18 | -2.07 | -0.3 | |
| Other Investing Activities | -0 | -0.04 | -0.02 | -0 | -0.01 | |
| Investing Cash Flow | -32.48 | -28.6 | -34.19 | -20.32 | -9.44 | |
| Long-Term Debt Issued | 22.36 | 2.58 | 0.26 | - | - | |
| Long-Term Debt Repaid | -6.51 | -4.36 | -3.83 | -2.07 | -0.13 | |
| Net Debt Issued (Repaid) | 15.85 | -1.78 | -3.57 | -2.07 | -0.13 | |
| Issuance of Common Stock | - | 2.75 | 14.82 | 0 | 11.74 | |
| Repurchase of Common Stock | -0.27 | -0.37 | -0.59 | -0.66 | - | |
| Common Dividends Paid | -7.3 | -7.19 | -6.89 | -6.61 | -6.54 | |
| Other Financing Activities | 8.8 | 7 | 1.2 | 1.4 | 2.02 | |
| Financing Cash Flow | 17.09 | 0.41 | 4.97 | -7.93 | 7.09 | |
| Net Cash Flow | 6.39 | -2.8 | -5.88 | -7.86 | 12.21 | |
| Free Cash Flow | -10.54 | 3.08 | -10.65 | 2.14 | 5.44 | |
| Free Cash Flow Growth | - | - | - | -60.70% | 1334.04% | |
| Free Cash Flow Margin | -20.00% | 5.81% | -23.81% | 5.10% | 14.07% | |
| Free Cash Flow Per Share | -0.43 | 0.13 | -0.46 | 0.09 | 0.24 | |
| Cash Interest Paid | 5.18 | 4.69 | 1.45 | 5.23 | 5.22 | |
| Cash Income Tax Paid | 0.11 | 0.71 | 1.59 | 1.61 | 0.24 | |
| Levered Free Cash Flow | -10.26 | -7.77 | -22.31 | -3.18 | 4.09 | |
| Unlevered Free Cash Flow | -6.45 | -4.71 | -19.38 | -0.02 | 7.31 | |
| Change in Net Working Capital | -5.89 | 3.17 | 2.29 | -1.68 | 0.27 | |