Ulster County Pertussis incidence per 100,000
Pertussis incidence per 100,000
| Crude Rate | |||
|---|---|---|---|
| Year | Single Year | 3-Year Average | Upstate New York |
| 2001 | 0.6 | 6.0 | |
| 2002 | 19.4 | 10.4 | 4.0 |
| 2003 | 11.0 | 19.9 | 9.6 |
| 2004 | 29.2 | 14.3 | 17.7 |
| 2005 | 2.7 | 19.0 | 5.9 |
| 2006 | 25.2 | 12.6 | 9.8 |
| 2007 | 9.9 | 13.5 | 5.0 |
| 2008 | 5.5 | 5.9 | 4.1 |
| 2009 | 2.2 | 4.9 | 2.4 |
| 2010 | 7.1 | 6.4 | |
