After n years | n = 5 | n = 10 | n = 15 | n = 20 | n = 25 | |
---|---|---|---|---|---|---|
Size | Power | Benefit ($) | ||||
9 × 9 | 83 | − 355.6 | − 190.1 | − 24.6 | 140.9 | 306.4 |
150 | − 222 | 77.1 | 376.2 | 675.2 | 974.3 | |
250 | − 22.6 | 475.9 | 974.3 | 1472.7 | 1971.2 | |
9 × 20 | 83 | − 319.6 | 48.1 | 415.9 | 783.6 | 1151.4 |
150 | − 22.8 | 641.8 | 1306.4 | 1971 | 2635.6 | |
250 | 420.3 | 1528 | 2635.6 | 3743.3 | 4850.9 |