Table 1. Comparisons of WNV incidence rate between the NGP and the U.S. throughout 2004 to 2010.
Year | NGP | U.S. | Percentage of Cases (NGP/U.S.) | ||
Human Cases | Incidence* | Human Cases | Incidence | ||
2004 | 197 | 1.60 | 2539 | 0.91 | 7.76% |
2005 | 622 | 5.04 | 3000 | 1.07 | 20.73% |
2006 | 715 | 5.79 | 4269 | 1.53 | 16.75% |
2007 | 1254 | 10.15 | 3630 | 1.30 | 34.55% |
2008 | 152 | 1.23 | 1356 | 0.48 | 11.21% |
2009 | 100 | 0.81 | 720 | 0.26 | 13.89% |
2010 | 91 | 0.74 | 1021 | 0.37 | 8.91% |
Total | 3131 | 25.35 | 16535 | 5.91 | 18.94% |
per 100,000.