| Progress | Difficulty | Peak |
|---|---|---|
| Ep 1-5 | 2.77/5 | 4.16/5 |
| Ep 6-10 | 3.10/5 | 4.59/5 |
| Ep 11-15 | 2.81/5 | 4.06/5 |
| Ep 16-20 | 2.93/5 | 4.64/5 |
| Ep 21-25 | 3.20/5 | 4.55/5 |
| Ep 26-30 | 3.00/5 | 4.55/5 |
| Ep 31-35 | 3.09/5 | 4.70/5 |
| Ep 36-40 | 3.03/5 | 4.36/5 |
| Ep 41-45 | 3.56/5 | 4.81/5 |
| Ep 46-50 | 3.16/5 | 4.59/5 |
| Ep 51-55 | 3.26/5 | 4.31/5 |
| Ep 56-60 | 2.92/5 | 4.30/5 |
| Ep 61-65 | 3.29/5 | 4.72/5 |
| Ep 66-70 | 2.63/5 | 4.29/5 |
| Ep 71-75 | 3.05/5 | 4.63/5 |
| Ep 76-80 | 2.82/5 | 4.06/5 |
| Ep 81-85 | 2.94/5 | 4.64/5 |
| Ep 86-90 | 3.22/5 | 4.55/5 |
| Ep 91-95 | 3.04/5 | 4.63/5 |
| Ep 96-100 | 3.22/5 | 4.70/5 |
| Ep 101-105 | 3.23/5 | 4.77/5 |
| Ep 106-110 | 3.23/5 | 4.81/5 |
| Ep 111-115 | 3.28/5 | 4.41/5 |
| Ep 116-120 | 2.94/5 | 4.31/5 |
| Ep 121-124 | 3.35/5 | 4.61/5 |
| Overall | 3.07/5 | 4.81/5 |