| 
| 交換率 | 理論  (1215個)  | 
5%削  (1154個)  | 
10%削  (1094個)  | 
| 25玉 | 19.6 | 21.5 | 24.6 | 
| 26玉 | 19.9 | 21.8 | 25.0 | 
| 27玉 | 20.2 | 22.1 | 25.3 | 
| 28玉 | 20.5 | 22.4 | 25.7 | 
| 29玉 | 20.8 | 22.7 | 26.0 | 
| 30玉 | 21.0 | 23.0 | 26.3 | 
| 31玉 | 21.3 | 23.3 | 26.6 | 
| 32玉 | 21.5 | 23.5 | 26.9 | 
| 33玉 | 21.9 | 24.0 | 27.5 | 
| 34玉 | 21.9 | 24.0 | 27.5 | 
| 35玉 | 22.1 | 24.2 | 27.7 | 
| 36玉 | 22.3 | 24.4 | 28.0 | 
| 37玉 | 22.5 | 24.7 | 28.2 | 
| 38玉 | 22.7 | 24.9 | 28.5 | 
| 39玉 | 22.9 | 25.1 | 28.7 | 
| 40玉 | 23.1 | 25.2 | 28.9 | 
  | 

