| Progress | Difficulty | Peak |
|---|---|---|
| Ep 1-3 | 2.78/5 | 3.19/5 |
| Ep 4-6 | 2.75/5 | 3.18/5 |
| Ep 7-9 | 2.75/5 | 3.43/5 |
| Ep 10-12 | 2.73/5 | 3.20/5 |
| Ep 13-15 | 2.77/5 | 3.24/5 |
| Ep 16-18 | 2.69/5 | 3.38/5 |
| Ep 19-21 | 2.74/5 | 3.20/5 |
| Ep 22-24 | 2.71/5 | 3.21/5 |
| Ep 25-27 | 2.75/5 | 3.21/5 |
| Ep 28-30 | 2.73/5 | 3.27/5 |
| Ep 31-33 | 2.71/5 | 3.19/5 |
| Ep 34-36 | 2.75/5 | 3.20/5 |
| Ep 37-39 | 2.73/5 | 3.19/5 |
| Ep 40-42 | 2.72/5 | 3.26/5 |
| Ep 43-45 | 2.73/5 | 3.27/5 |
| Ep 46-48 | 2.64/5 | 3.45/5 |
| Ep 49-51 | 2.73/5 | 3.21/5 |
| Ep 52-54 | 2.78/5 | 3.26/5 |
| Ep 55-56 | 2.76/5 | 3.24/5 |
| Overall | 2.73/5 | 3.45/5 |