| Progress | Difficulty | Peak |
|---|---|---|
| Ep 1-4 | 3.07/5 | 4.42/5 |
| Ep 5-8 | 3.14/5 | 4.22/5 |
| Ep 9-12 | 3.14/5 | 4.26/5 |
| Ep 13-16 | 2.71/5 | 4.43/5 |
| Ep 17-20 | 3.00/5 | 4.40/5 |
| Ep 21-24 | 3.05/5 | 4.51/5 |
| Ep 25-28 | 3.01/5 | 4.16/5 |
| Ep 29-32 | 2.98/5 | 4.55/5 |
| Ep 33-36 | 2.70/5 | 4.31/5 |
| Ep 37-40 | 3.21/5 | 4.61/5 |
| Ep 41-44 | 3.40/5 | 4.69/5 |
| Ep 45-48 | 3.28/5 | 4.71/5 |
| Ep 49-52 | 3.19/5 | 4.57/5 |
| Ep 53-56 | 3.35/5 | 4.63/5 |
| Ep 57-60 | 3.42/5 | 4.77/5 |
| Ep 61-64 | 3.28/5 | 4.58/5 |
| Ep 65-68 | 2.99/5 | 4.45/5 |
| Ep 69-72 | 3.32/5 | 4.65/5 |
| Ep 73-76 | 3.27/5 | 4.53/5 |
| Ep 77-80 | 3.24/5 | 4.28/5 |
| Ep 81-84 | 3.11/5 | 4.52/5 |
| Ep 85-88 | 3.44/5 | 4.47/5 |
| Ep 89-90 | 3.68/5 | 4.54/5 |
| Overall | 3.16/5 | 4.77/5 |