| Net Income | 288.5 | 284.2 | 259.2 | 155.9 | 143.1 | 151.3 | |
| Depreciation & Amortization | 429.4 | 421.4 | 392.1 | 371.3 | 378.4 | 342.8 | |
| Loss (Gain) From Sale of Assets | -138.6 | -137.8 | -130.9 | -121.2 | -99.4 | -39.5 | |
| Asset Writedown & Restructuring Costs | 3.6 | - | 1.5 | 48.9 | 2.4 | 0.3 | |
| Loss (Gain) on Equity Investments | -38.2 | -32.8 | -47.4 | 12.7 | -1.2 | -62.2 | |
| Stock-Based Compensation | 23 | 23 | 18.3 | 12.7 | 17.4 | 15.6 | |
| Other Operating Activities | 44.9 | 45 | 34 | 38.1 | 43 | 34.9 | |
| Change in Other Net Operating Assets | 16.1 | -0.9 | -6.4 | 15.1 | 23.5 | -6.4 | |
| Operating Cash Flow | 628.7 | 602.1 | 520.4 | 533.5 | 507.2 | 428.3 | |
| Operating Cash Flow Growth | 20.21% | 15.70% | -2.46% | 5.18% | 18.42% | -7.41% | |
| Capital Expenditures | -1,607 | -1,674 | -1,665 | -1,256 | -1,130 | -860.8 | |
| Sale of Property, Plant & Equipment | 239.2 | 230.6 | 272.8 | 269.6 | 187.1 | 123.6 | |
| Cash Acquisitions | - | - | - | - | -1.4 | -203.2 | |
| Investment in Securities | - | - | 150 | -148.5 | -0.4 | 0.5 | |
| Other Investing Activities | 28.1 | 27.1 | 22.9 | 61.2 | 28.2 | 268.9 | |
| Investing Cash Flow | -1,340 | -1,417 | -1,219 | -1,074 | -916.6 | -664 | |
| Short-Term Debt Issued | - | - | - | - | - | 6.4 | |
| Long-Term Debt Issued | - | 1,296 | 1,420 | 848.3 | 1,492 | 1,587 | |
| Total Debt Issued | 1,622 | 1,296 | 1,420 | 848.3 | 1,492 | 1,593 | |
| Short-Term Debt Repaid | - | - | -7.1 | - | -4.1 | - | |
| Long-Term Debt Repaid | - | -413.5 | -500 | -250 | -884 | -1,100 | |
| Total Debt Repaid | -520.1 | -413.5 | -507.1 | -250 | -888.1 | -1,100 | |
| Net Debt Issued (Repaid) | 1,102 | 882.1 | 912.9 | 598.3 | 603.8 | 492.9 | |
| Repurchase of Common Stock | -19.2 | -21.9 | -2.6 | -47.2 | -13.1 | - | |
| Common Dividends Paid | -86.3 | -84.8 | -80.6 | -76.6 | -74.3 | -71 | |
| Other Financing Activities | -9.5 | -4.9 | 14.4 | 29.9 | -53.3 | -44.5 | |
| Financing Cash Flow | 987.1 | 770.5 | 844.1 | 504.4 | 463.1 | 377.4 | |
| Foreign Exchange Rate Adjustments | 2.4 | -4.9 | 1.6 | -4.9 | -1.8 | -0.1 | |
| Net Cash Flow | 278.4 | -49 | 146.8 | -40.5 | 51.9 | 141.6 | |
| Free Cash Flow | -978.4 | -1,072 | -1,145 | -722.3 | -622.9 | -432.5 | |
| Free Cash Flow Margin | -60.13% | -67.63% | -81.13% | -56.74% | -49.54% | -35.77% | |
| Free Cash Flow Per Share | -27.23 | -29.87 | -32.06 | -20.12 | -17.30 | -12.22 | |
| Cash Income Tax Paid | 23 | 23 | 17.3 | 18.7 | 10.3 | 21.4 | |
| Levered Free Cash Flow | -1,043 | -1,157 | -1,171 | -821.74 | -656.11 | -187.84 | |
| Unlevered Free Cash Flow | -803.71 | -928.94 | -997.24 | -683.99 | -528.18 | -67.96 | |
| Change in Net Working Capital | -39.1 | -2.5 | -13.3 | 18.5 | -23.5 | -255.7 | |