| Week | A(H3N2v) | A(2009 H1N1) | A(H3) | A(unable to sub-type) | A(Subtyping not performed) | B | Total # Tested | % Positive |
|---|---|---|---|---|---|---|---|---|
| 201440 | 0 | 2 | 96 | 0 | 98 | 106 | 9125 | 3.3 |
| 201441 | 0 | 6 | 120 | 0 | 140 | 158 | 10501 | 4.03 |
| 201442 | 1 | 7 | 217 | 0 | 183 | 157 | 10990 | 5.14 |
| 201443 | 0 | 5 | 201 | 0 | 200 | 124 | 10700 | 4.95 |
| 201444 | 0 | 4 | 281 | 0 | 293 | 132 | 10905 | 6.51 |
| 201445 | 0 | 6 | 465 | 0 | 490 | 150 | 12083 | 9.19 |
| 201446 | 0 | 8 | 546 | 0 | 622 | 137 | 12938 | 10.14 |
| 201447 | 0 | 0 | 819 | 0 | 1211 | 156 | 15082 | 14.49 |
| 201448 | 0 | 8 | 1266 | 0 | 1822 | 193 | 17142 | 19.18 |
| 201449 | 0 | 9 | 1865 | 0 | 2310 | 223 | 19373 | 22.74 |
| 201450 | 0 | 8 | 1893 | 0 | 3105 | 194 | 20064 | 25.91 |