| Week | A(H1N1) & A(H1N2) | A(H3N2) | A(Unk) | B | Total # Tested | % Positive |
|---|---|---|---|---|---|---|
| 40 | 0 | 0 | 0 | 0 | 1385 | 0.0 |
| 41 | 1 | 0 | 1 | 1 | 1512 | 0.2 |
| 42 | 0 | 0 | 0 | 0 | 1540 | 0.0 |
| 43 | 3 | 0 | 1 | 1 | 1711 | 0.3 |
| 44 | 0 | 0 | 2 | 2 | 1535 | 0.3 |
| 45 | 0 | 1 | 0 | 3 | 1856 | 0.2 |
| 46 | 0 | 0 | 6 | 4 | 1910 | 0.5 |
| 47 | 2 | 0 | 4 | 16 | 1840 | 1.2 |
| 48 | 1 | 1 | 5 | 6 | 1657 | 0.8 |
| 49 | 3 | 2 | 3 | 26 | 2020 | 1.7 |
| 50 | 3 | 1 | 14 | 68 | 1974 | 4.4 |
| 51 | 0 | 0 | 16 | 58 | 1821 | 4.1 |
| 52 | 1 | 0 | 4 | 13 | 924 | 1.9 |