Table 6.
Results of cost-offset analysis, by year (US dollar)
| Year | Screening | No screening | Difference | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Annualized capital cost | PACS | PAC | PACG | Unilateral blindness | Bilateral blindness | Total | PACS | PAC | PACG | Unilateral blindness | Bilateral blindness | Total | ||
| 1 | 71,098.96 | 15,142.2 | 3174.4 | 14,029.6 | 4316.2 | 0.0 | 107,761.4 | 2170.3 | 456.3 | 8903.9 | 4316.2 | 0.0 | 15,846.8 | 91,914.6 |
| 2 | 67,713.30 | 12,214.5 | 2821.8 | 11,688.8 | 4838.0 | 127.7 | 99,404.1 | 2198.3 | 501.0 | 6812.4 | 5120.4 | 127.7 | 14,759.8 | 84,644.3 |
| 3 | 64,488.85 | 10,173.3 | 2595.6 | 10,354.9 | 5353.1 | 250.8 | 93,216.5 | 2191.2 | 543.4 | 5802.5 | 5973.4 | 259.1 | 14,769.6 | 78,446.9 |
| 4 | 61,417.96 | 8706.0 | 2447.9 | 9658.9 | 5861.6 | 371.2 | 88,463.6 | 2157.2 | 581.8 | 5407.8 | 6860.7 | 396.6 | 15,404.1 | 73,059.5 |
| 5 | 58,493.29 | 7613.0 | 2346.0 | 9345.0 | 6151.7 | 481.5 | 84,430.5 | 2103.0 | 614.9 | 5347.2 | 7535.9 | 532.1 | 16,133.1 | 68,297.4 |
| 6 | 0.00 | 6644.6 | 2233.1 | 8841.1 | 6260.8 | 564.3 | 24,544.0 | 1999.8 | 632.4 | 5211.1 | 7991.5 | 645.1 | 16,479.8 | 8064.1 |
| 7 | 0.00 | 5874.5 | 2137.0 | 8611.6 | 6363.4 | 634.9 | 23,621.3 | 1889.1 | 643.3 | 5244.7 | 8424.0 | 750.0 | 16,951.1 | 6670.2 |
| 8 | 0.00 | 5241.8 | 2049.1 | 8517.8 | 6455.1 | 695.7 | 22,959.5 | 1774.8 | 648.0 | 5343.8 | 8828.4 | 847.8 | 17,443.0 | 5516.5 |
| 9 | 0.00 | 4707.8 | 1964.6 | 8480.5 | 6532.6 | 748.3 | 22,433.8 | 1659.9 | 647.1 | 5454.5 | 9200.1 | 939.4 | 17,900.9 | 4532.9 |
| 10 | 0.00 | 4246.0 | 1879.6 | 8435.6 | 6330.4 | 768.8 | 21,660.5 | 1546.2 | 640.7 | 5537.6 | 9180.0 | 994.6 | 17,899.1 | 3761.3 |
| 11 | 0.00 | 3773.3 | 1765.4 | 8019.8 | 6007.6 | 756.8 | 20,322.9 | 1410.6 | 620.0 | 5335.7 | 8938.5 | 1007.1 | 17,311.9 | 3011.0 |
| 12 | 0.00 | 3360.7 | 1654.2 | 7701.1 | 5719.9 | 739.2 | 19,175.0 | 1283.3 | 596.2 | 5192.3 | 8704.7 | 1010.1 | 16,786.7 | 2388.3 |
| 13 | 0.00 | 2997.6 | 1546.1 | 7418.8 | 5457.0 | 718.1 | 18,137.5 | 1164.6 | 570.0 | 5059.7 | 8472.0 | 1006.2 | 16,272.6 | 1865.0 |
| 14 | 0.00 | 2676.5 | 1441.4 | 7144.3 | 5211.4 | 695.1 | 17,168.8 | 1054.7 | 542.2 | 4918.6 | 8235.4 | 997.0 | 15,748.0 | 1420.8 |
| 15 | 0.00 | 2388.6 | 1337.1 | 6827.4 | 4488.1 | 611.1 | 15,652.3 | 952.6 | 511.9 | 4737.9 | 7238.8 | 900.8 | 14,342.1 | 1310.2 |