| Progress | Difficulty | Peak |
|---|---|---|
| Ep 1-40 | 2.79/5 | 4.12/5 |
| Ep 41-80 | 3.01/5 | 4.38/5 |
| Ep 81-120 | 2.99/5 | 4.33/5 |
| Ep 121-160 | 2.92/5 | 4.32/5 |
| Ep 161-200 | 2.85/5 | 4.41/5 |
| Ep 201-240 | 2.94/5 | 4.50/5 |
| Ep 241-280 | 2.88/5 | 4.41/5 |
| Ep 281-320 | 2.92/5 | 4.33/5 |
| Ep 321-360 | 2.77/5 | 4.18/5 |
| Ep 361-400 | 2.81/5 | 4.38/5 |
| Ep 401-440 | 2.67/5 | 4.35/5 |
| Ep 441-480 | 2.79/5 | 4.26/5 |
| Ep 481-520 | 2.91/5 | 4.29/5 |
| Ep 521-560 | 2.95/5 | 4.25/5 |
| Ep 561-600 | 2.84/5 | 4.45/5 |
| Ep 601-640 | 2.90/5 | 4.65/5 |
| Ep 641-680 | 2.92/5 | 4.41/5 |
| Ep 681-720 | 3.00/5 | 4.46/5 |
| Ep 721-760 | 2.75/5 | 4.13/5 |
| Ep 761-800 | 2.82/5 | 4.22/5 |
| Ep 801-840 | 2.77/5 | 4.39/5 |
| Ep 841-880 | 2.82/5 | 4.13/5 |
| Ep 881-920 | 2.78/5 | 4.48/5 |
| Ep 921-960 | 2.86/5 | 4.43/5 |
| Ep 961-992 | 2.90/5 | 4.48/5 |
| Overall | 2.86/5 | 4.65/5 |