| Progress | Difficulty | Peak |
|---|---|---|
| Ep 1-5 | 2.79/5 | 3.86/5 |
| Ep 6-10 | 2.76/5 | 3.81/5 |
| Ep 11-15 | 2.75/5 | 3.86/5 |
| Ep 16-20 | 2.82/5 | 3.78/5 |
| Ep 21-25 | 3.01/5 | 3.91/5 |
| Ep 26-30 | 3.05/5 | 3.92/5 |
| Ep 31-35 | 2.97/5 | 4.00/5 |
| Ep 36-40 | 3.02/5 | 3.98/5 |
| Ep 41-45 | 2.80/5 | 4.04/5 |
| Ep 46-50 | 2.93/5 | 4.28/5 |
| Ep 51-55 | 2.86/5 | 4.10/5 |
| Ep 56-60 | 2.87/5 | 3.84/5 |
| Ep 61-65 | 3.02/5 | 4.00/5 |
| Ep 66-70 | 2.86/5 | 3.92/5 |
| Ep 71-75 | 2.94/5 | 3.97/5 |
| Ep 76-80 | 3.17/5 | 4.18/5 |
| Ep 81-85 | 2.84/5 | 4.07/5 |
| Ep 86-90 | 2.96/5 | 3.90/5 |
| Ep 91-95 | 2.88/5 | 4.23/5 |
| Ep 96-100 | 3.26/5 | 4.51/5 |
| Ep 101-105 | 3.17/5 | 4.33/5 |
| Ep 106-110 | 2.96/5 | 4.25/5 |
| Ep 111-112 | 2.43/5 | 3.87/5 |
| Overall | 2.93/5 | 4.51/5 |