| Progress | Difficulty | Peak |
|---|---|---|
| # 1-12 | 3.82/5 | 4.41/5 |
| # 13-24 | 3.86/5 | 4.45/5 |
| # 25-36 | 4.00/5 | 4.51/5 |
| # 37-48 | 4.00/5 | 4.50/5 |
| # 49-60 | 3.97/5 | 4.50/5 |
| # 61-72 | 3.86/5 | 4.46/5 |
| # 73-84 | 3.90/5 | 4.48/5 |
| # 85-96 | 3.94/5 | 4.49/5 |
| # 97-108 | 4.00/5 | 4.51/5 |
| # 109-120 | 3.86/5 | 4.45/5 |
| # 121-132 | 3.37/5 | 4.35/5 |
| # 133-144 | 3.91/5 | 4.48/5 |
| # 145-156 | 3.79/5 | 4.46/5 |
| # 157-168 | 3.90/5 | 4.48/5 |
| # 169-180 | 3.87/5 | 4.47/5 |
| # 181-192 | 3.82/5 | 4.46/5 |
| # 193-204 | 3.71/5 | 4.41/5 |
| # 205-216 | 3.79/5 | 4.45/5 |
| # 217-228 | 3.80/5 | 4.46/5 |
| # 229-240 | 3.94/5 | 4.50/5 |
| # 241-252 | 3.97/5 | 4.49/5 |
| # 253-264 | 4.01/5 | 4.51/5 |
| # 265-276 | 3.94/5 | 4.50/5 |
| # 277-284 | 3.84/5 | 4.48/5 |
| Overall | 3.85/5 | 4.47/5 |