| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| h1n1 in 2009 statistics | 0.17 | 0.7 | 6448 | 10 | 23 |
| h1n1 | 1.22 | 0.4 | 9134 | 92 | 4 |
| in | 0.64 | 0.8 | 2236 | 61 | 2 |
| 2009 | 0.98 | 0.3 | 7822 | 88 | 4 |
| statistics | 1.65 | 0.4 | 2414 | 15 | 10 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| h1n1 in 2009 statistics | 1.23 | 0.5 | 7672 | 54 |
| h1n1 deaths in usa 2009 | 0.73 | 0.7 | 8225 | 94 |
| h1n1 death rate 2009 | 0.53 | 0.9 | 5166 | 14 |
| h1n1 vaccine in 2009 | 0.49 | 0.4 | 8368 | 8 |
| reproduction numbers of 2009 h1n1 | 0.22 | 0.3 | 1335 | 80 |
| h1n1 swine flu outbreak in 2009 | 0.39 | 0.8 | 7422 | 20 |
| cdc influenza h1n1 2009 deaths | 0.41 | 0.3 | 2704 | 60 |
| flu a h1n1 2009 | 0.31 | 0.4 | 48 | 40 |
| h1n1 statistics deaths today | 0.65 | 0.2 | 6672 | 90 |
| influenza a 2009 h1n1 | 1.85 | 0.4 | 6155 | 88 |
| major events in the 2009 h1n1 pandemic | 1.6 | 0.9 | 7685 | 58 |
| h1n1 swine flu 2009 | 1.89 | 0.7 | 2734 | 28 |
| the 2009 h1n1 flu virus | 0.99 | 0.2 | 7608 | 7 |
| h1n1 bird flu 2009 | 0.12 | 0.8 | 8959 | 7 |
| influenza a h1 2009 vs h1n1 | 1.52 | 0.7 | 6879 | 49 |
| number of deaths from h1n1 | 0.85 | 0.7 | 9297 | 57 |
| h1n1 in the news | 0.18 | 0.7 | 4638 | 54 |
| how many people contracted h1n1 virus | 0.92 | 0.3 | 9257 | 83 |
| h1n1 deaths by country | 0.22 | 0.2 | 8240 | 91 |
| mortality rate of h1n1 | 1.55 | 0.1 | 5693 | 33 |
| h1n1 death rate united states | 1.09 | 0.7 | 6664 | 13 |
| h1n1 death rate usa | 0.21 | 0.9 | 8513 | 62 |
| h1n1 deaths united states | 1.34 | 0.4 | 3000 | 22 |
| influenza a 2009 h1 | 1.79 | 0.3 | 5114 | 21 |
