| 話数 | 1 | 2 | 3 | 4 | 5 |  |
| 1 | 59.1 | 25.4 | 10.8 | 2.1 | 2.6 | |
| 2 | 77.7 | 16.0 | 4.0 | 1.1 | 1.2 | |
| 3 | 75.6 | 16.1 | 4.4 | 1.9 | 2.0 | |
| 4 | 72.1 | 17.5 | 6.3 | 1.9 | 2.1 | |
| 5 | 83.2 | 11.3 | 3.6 | 0.8 | 1.0 | |
| 6 | 84.1 | 10.4 | 2.7 | 1.2 | 1.6 | |
| 7 | 78.4 | 13.6 | 4.3 | 1.6 | 2.1 | |
| 8 | 83.1 | 11.2 | 3.0 | 1.0 | 1.6 | |
| 9 | 81.3 | 12.8 | 3.3 | 1.1 | 1.4 | |
| 10 | 85.7 | 10.3 | 1.8 | 1.0 | 1.2 | |
| 11 | 84.1 | 11.5 | 2.4 | 1.0 | 1.0 | |
| 12 | 72.4 | 11.9 | 5.8 | 4.2 | 5.6 | |
| 平均 | 78.07 | 14.00 | 4.37 | 1.58 | 1.95 | |
