| Progress | Difficulty | Peak |
|---|---|---|
| # 1-8 | 3.11/5 | 4.68/5 |
| # 9-16 | 3.61/5 | 4.74/5 |
| # 17-24 | 4.21/5 | 4.75/5 |
| # 25-32 | 4.05/5 | 4.71/5 |
| # 33-40 | 3.76/5 | 4.72/5 |
| # 41-48 | 4.01/5 | 4.74/5 |
| # 49-56 | 4.15/5 | 4.76/5 |
| # 57-64 | 4.23/5 | 4.76/5 |
| # 65-72 | 4.26/5 | 4.74/5 |
| # 73-80 | 4.22/5 | 4.73/5 |
| # 81-88 | 4.27/5 | 4.75/5 |
| # 89-96 | 4.14/5 | 4.70/5 |
| # 97-104 | 4.03/5 | 4.74/5 |
| # 105-112 | 4.00/5 | 4.69/5 |
| # 113-120 | 3.98/5 | 4.74/5 |
| # 121-128 | 3.76/5 | 4.68/5 |
| # 129-136 | 4.03/5 | 4.71/5 |
| # 137-144 | 3.51/5 | 4.70/5 |
| # 145-152 | 3.58/5 | 4.62/5 |
| # 153-160 | 4.09/5 | 4.69/5 |
| # 161-168 | 3.22/5 | 4.62/5 |
| # 169-176 | 3.43/5 | 4.68/5 |
| # 177-184 | 3.31/5 | 4.68/5 |
| # 185-186 | 2.90/5 | 4.51/5 |
| Overall | 3.86/5 | 4.76/5 |