| Region 5 | |||||||||
| Rate per Thousand Reported Cases of Chlamydia | |||||||||
| Source: Idaho STD/AIDS Program | |||||||||
| 1999 | 2000 | 2001 | 2002 | 2003 | 2004 | 2005 | 2006 | 2007 | |
| Males | 0.3717 | 0.2709 | 0.3179 | 0.4235 | |||||
| Females | 1.0270 | 1.0468 | 1.0515 | 1.3129 | |||||
| Total Rate | 1.3988 | 1.3178 | 1.3694 | 1.7364 | 1.5050 | 1.8621 | 1.6296 | 1.8861 | 2.0281 |
| *Before 2002 data was gathered from Palouse Health Department. | |||||||||
| ** After 2002 data was not broken down between reported cases of male and female chlamydia. | |||||||||