| Progress | Difficulty | Peak |
|---|---|---|
| # 1-25 | 2.58/5 | 3.77/5 |
| # 26-50 | 2.50/5 | 3.97/5 |
| # 51-75 | 2.52/5 | 4.03/5 |
| # 76-100 | 2.36/5 | 3.77/5 |
| # 101-125 | 2.41/5 | 3.88/5 |
| # 126-150 | 2.45/5 | 3.67/5 |
| # 151-175 | 2.43/5 | 3.58/5 |
| # 176-200 | 2.52/5 | 3.74/5 |
| # 201-225 | 2.67/5 | 4.03/5 |
| # 226-250 | 2.50/5 | 3.62/5 |
| # 251-275 | 2.64/5 | 3.95/5 |
| # 276-300 | 2.66/5 | 3.88/5 |
| # 301-325 | 2.62/5 | 4.10/5 |
| # 326-350 | 2.56/5 | 4.02/5 |
| # 351-375 | 2.74/5 | 4.19/5 |
| # 376-400 | 2.54/5 | 4.08/5 |
| # 401-425 | 2.55/5 | 3.87/5 |
| # 426-450 | 2.61/5 | 3.90/5 |
| # 451-475 | 2.45/5 | 3.86/5 |
| # 476-500 | 2.41/5 | 3.62/5 |
| # 501-525 | 2.66/5 | 4.21/5 |
| # 526-550 | 2.64/5 | 3.86/5 |
| # 551-575 | 2.60/5 | 3.79/5 |
| # 576-600 | 2.68/5 | 3.79/5 |
| # 601-615 | 2.86/5 | 4.07/5 |
| Overall | 2.56/5 | 3.89/5 |