| Week | 1.0 | 2.0 | 3.0 | 4.0 | 5.0 | 6.0 | Current |
|---|---|---|---|---|---|---|---|
| 1 | 2.4% | 7.2% | 0.7% | 1.0% | 0.14% | 0.3% | 0.3% |
| 2 | 7.5% | 10.8% | 2.1% | 2.8% | 0.6% | 1.1% | 1.2% |
| 3 | 11.3% | 13.4% | 4.7% | 5.6% | 1.6% | 2.6% | 2.9% |
| 4 | 14.2% | 14.9% | 8.7% | 9.3% | 3.8% | 5.6% | 6.0% |
| 5 | 16.5% | 15.3% | 14.3% | 14.4% | 7.7% | 10.6% | 11.0% |
| 6 | 17.6% | 15.0% | 20.0% | 20.0% | 14.5% | 18.2% | 18.6% |
| 7 | 16.7% | 13.5% | 24.9% | 23.3% | 27.1% | 30.4% | 30.3% |
| 8 | 13.9% | 9.8% | 24.7% | 23.7% | 44.6% | 31.1% | 29.6% |