| Rental Revenue | 638.04 | 566.18 | 486.82 | 409.41 | 362.67 | |
| Other Revenue | 0.49 | 0.23 | 0.21 | 0.06 | 0.35 | |
| Total Revenue | 638.53 | 566.4 | 487.03 | 409.48 | 363.02 | |
| Revenue Growth (YoY | 12.73% | 16.30% | 18.94% | 12.80% | 9.74% | |
| Property Expenses | 174.21 | 154.03 | 133.92 | 115.08 | 103.37 | |
| Selling, General & Administrative | 21.4 | 17.34 | 16.91 | 16.4 | 15.07 | |
| Depreciation & Amortization | 189.41 | 171.08 | 153.64 | 127.1 | 116.36 | |
| Total Operating Expenses | 385.03 | 342.45 | 304.46 | 258.58 | 234.79 | |
| Operating Income | 253.5 | 223.96 | 182.56 | 150.89 | 128.23 | |
| Interest Expense | -38.96 | -48 | -38.5 | -32.95 | -33.93 | |
| Other Non-Operating Income | 4.51 | 6.62 | 1.21 | 0.83 | 0.94 | |
| EBT Excluding Unusual Items | 219.06 | 182.58 | 145.28 | 118.78 | 95.25 | |
| Gain (Loss) on Sale of Assets | 8.75 | 17.97 | 41 | 38.86 | 13.15 | |
| Pretax Income | 227.81 | 200.55 | 186.27 | 157.64 | 108.39 | |
| Earnings From Continuing Operations | 227.81 | 200.55 | 186.27 | 157.64 | 108.39 | |
| Minority Interest in Earnings | -0.06 | -0.06 | -0.09 | -0.08 | -0.03 | |
| Net Income | 227.75 | 200.49 | 186.18 | 157.56 | 108.36 | |
| Net Income to Common | 227.75 | 200.49 | 186.18 | 157.56 | 108.36 | |
| Net Income Growth | 13.60% | 7.69% | 18.17% | 45.40% | -10.93% | |
| Basic Shares Outstanding | 49 | 45 | 43 | 40 | 39 | |
| Diluted Shares Outstanding | 49 | 45 | 43 | 40 | 39 | |
| Shares Change (YoY) | 7.90% | 6.13% | 5.78% | 2.75% | 4.71% | |
| EPS (Basic) | 4.67 | 4.43 | 4.37 | 3.91 | 2.77 | |
| EPS (Diluted) | 4.66 | 4.42 | 4.36 | 3.90 | 2.76 | |
| EPS Growth | 5.43% | 1.38% | 11.79% | 41.30% | -14.82% | |
| Dividend Per Share | 5.340 | 5.040 | 4.700 | 3.580 | 3.080 | |
| Dividend Growth | 5.95% | 7.23% | 31.29% | 16.23% | 4.76% | |
| Operating Margin | 39.70% | 39.54% | 37.49% | 36.85% | 35.32% | |
| Profit Margin | 35.67% | 35.40% | 38.23% | 38.48% | 29.85% | |
| EBITDA | 414.47 | 370.42 | 314.69 | 260.74 | 228.69 | |
| EBITDA Margin | 64.91% | 65.40% | 64.61% | 63.68% | 63.00% | |
| D&A For Ebitda | 160.97 | 146.46 | 132.12 | 109.84 | 100.46 | |
| EBIT | 253.5 | 223.96 | 182.56 | 150.89 | 128.23 | |
| EBIT Margin | 39.70% | 39.54% | 37.49% | 36.85% | 35.32% | |
| Funds From Operations (FFO) | 408.17 | 353.28 | 298.93 | 245.93 | 211.57 | |
| FFO Per Share | 8.35 | 7.79 | 7.00 | 6.09 | 5.38 | |
| Adjusted Funds From Operations (AFFO) | 408.17 | 353.28 | 298.93 | 245.93 | 211.57 | |
| AFFO Per Share | 8.35 | 7.79 | 7.00 | 6.09 | 5.38 | |
| FFO Payout Ratio | 61.93% | 63.87% | 64.88% | 53.58% | 56.61% | |
| Revenue as Reported | 640.23 | 570.59 | 487.03 | 409.48 | 363.02 | |