| Tower Tonnage |
| 2 | 3 | 4 | 5 | 6 | 7 | 8 | ||
| 50 | 1.5 | 0.75 | 0.5 | 0.37 | 0.3 | 0.25 | 0.21 | B |
| 100 | 3.0 | 1.5 | 1.0 | 0.75 | 0.6 | 0.5 | 0.425 | L |
| 200 | 6.0 | 3.0 | 2.0 | 1.5 | 1.2 | 1.0 | 0.85 | E |
| 250 | 7.5 | 3.75 | 2.5 | 1.87 | 1.5 | 1.25 | 1.06 | E |
| 300 | 9.0 | 4.5 | 3.0 | 2.25 | 1.8 | 1.5 | 1.27 | D |
| 400 | 12.0 | 6.0 | 4.0 | 3.0 | 2.4 | 2.0 | 1.7 | |
| 500 | 15.0 | 7.5 | 5.0 | 3.75 | 3.0 | 2.5 | 2.12 | R |
| 600 | 18.0 | 9.0 | 6.0 | 4.5 | 3.6 | 3.0 | 2.55 | A |
| 700 | 21.0 | 10.5 | 7.0 | 5.25 | 4.2 | 3.5 | 2.97 | T |
| 750 | 22.5 | 11.25 | 7.5 | 5.62 | 4.5 | 3.75 | 3.19 | E |
| 800 | 24.0 | 12.0 | 8.0 | 6.0 | 4.8 | 4.0 | 3.4 | |
| 1000 | 30.0 | 15.0 | 10.0 | 7.5 | 6.0 | 5.0 | 4.25 | GAL |
| 1250 | 37.5 | 18.75 | 12.5 | 9.37 | 7.5 | 6.25 | 5.31 | per |
| 1500 | 45.0 | 22.5 | 15.0 | 11.25 | 9.0 | 7.5 | 6.37 | MINUTE |
| 2000 | 60.0 | 30.0 | 20.0 | 15.0 | 12.0 | 10.0 | 8.5 | MINUTE |
