| Week | A(H1) | A(2009 H1N1) | A(H3) | A(unable to sub-type) | A(Subtyping not performed) | B | Total # Tested | % Positive |
|---|---|---|---|---|---|---|---|---|
| 40 | 0 | 66 | 11 | 0 | 83 | 27 | 4738 | 3.97 |
| 41 | 0 | 57 | 23 | 0 | 117 | 29 | 5597 | 4.04 |
| 42 | 0 | 44 | 15 | 0 | 97 | 26 | 5682 | 3.2 |
| 43 | 0 | 66 | 17 | 0 | 104 | 14 | 5623 | 3.57 |
| 44 | 0 | 81 | 25 | 0 | 137 | 42 | 6125 | 4.65 |
| 45 | 0 | 136 | 27 | 0 | 176 | 43 | 6645 | 5.75 |
| 46 | 0 | 248 | 25 | 0 | 195 | 39 | 6707 | 7.56 |
| 47 | 0 | 344 | 16 | 0 | 210 | 54 | 6956 | 8.97 |
| 48 | 0 | 213 | 8 | 0 | 280 | 35 | 5306 | 10.1 |