| Alaska |
#145 |
101 |
2004 |
Insufficient historical volume |
| Nevada |
Unranked |
165 |
2004 |
Insufficient historical volume |
| Colorado |
Unranked |
491 |
2006 |
Insufficient historical volume |
| Arizona |
Unranked |
436 |
2006 |
Insufficient historical volume |
| Utah |
Unranked |
282 |
2005 |
Insufficient historical volume |
| Tennessee |
#717 |
713 |
2006 |
Insufficient historical volume |
| Oklahoma |
Unranked |
446 |
2006 |
Insufficient historical volume |
| Washington |
Unranked |
527 |
2007 |
Insufficient historical volume |
| Idaho |
#359 |
128 |
2006 |
Insufficient historical volume |
| Oregon |
#565 |
291 |
2005 |
Insufficient historical volume |
| New Hampshire |
Unranked |
98 |
2009 |
Insufficient historical volume |
| Georgia |
#620 |
832 |
2005 |
Insufficient historical volume |
| North Carolina |
#611 |
818 |
2007 |
Insufficient historical volume |
| Arkansas |
Unranked |
306 |
2004 |
Insufficient historical volume |
| Montana |
Unranked |
86 |
2007 |
Insufficient historical volume |
| Florida |
#1572 |
962 |
2005 |
Insufficient historical volume |
| Virginia |
#579 |
630 |
2010 |
Insufficient historical volume |
| Kansas |
Unranked |
285 |
2008 |
Insufficient historical volume |
| Maine |
Unranked |
115 |
2008 |
Insufficient historical volume |
| Hawaii |
Unranked |
80 |
2008 |
Insufficient historical volume |
| Maryland |
Unranked |
385 |
2007 |
Insufficient historical volume |
| Wyoming |
Unranked |
34 |
2004 |
Insufficient historical volume |
| South Carolina |
#799 |
363 |
2008 |
Insufficient historical volume |
| Texas |
#1320 |
1,900 |
2005 |
52.5% Decline |
| Indiana |
Unranked |
562 |
2005 |
Insufficient historical volume |
| South Dakota |
Unranked |
80 |
2005 |
Insufficient historical volume |
| New Mexico |
Unranked |
127 |
2007 |
Insufficient historical volume |
| Missouri |
Unranked |
517 |
2006 |
Insufficient historical volume |
| Kentucky |
Unranked |
400 |
2005 |
Insufficient historical volume |
| Iowa |
Unranked |
295 |
2007 |
Insufficient historical volume |
| Alabama |
#648 |
407 |
2007 |
Insufficient historical volume |
| Nebraska |
Unranked |
154 |
2006 |
Insufficient historical volume |
| Ohio |
#1045 |
962 |
2004 |
Insufficient historical volume |
| Minnesota |
Unranked |
381 |
2004 |
Insufficient historical volume |
| North Dakota |
Unranked |
68 |
2010 |
Insufficient historical volume |
| Louisiana |
Unranked |
344 |
2008 |
Insufficient historical volume |
| Wisconsin |
#813 |
363 |
2007 |
Insufficient historical volume |
| California |
#1117 |
1,801 |
2007 |
34.3% Decline |
| Michigan |
#1093 |
680 |
2005 |
Insufficient historical volume |
| West Virginia |
Unranked |
161 |
2004 |
Insufficient historical volume |
| Delaware |
Unranked |
34 |
2004 |
Insufficient historical volume |
| Pennsylvania |
#691 |
854 |
2005 |
Insufficient historical volume |
| Mississippi |
Unranked |
198 |
2004 |
Insufficient historical volume |
| Illinois |
#1442 |
645 |
2007 |
Insufficient historical volume |
| New Jersey |
Unranked |
359 |
2006 |
Insufficient historical volume |
| Connecticut |
Unranked |
140 |
2006 |
Insufficient historical volume |
| Massachusetts |
#779 |
305 |
2007 |
Insufficient historical volume |
| New York |
#1551 |
832 |
2005 |
Insufficient historical volume |
| Rhode Island |
Unranked |
39 |
2008 |
Insufficient historical volume |
| Vermont |
Unranked |
18 |
2011 |
Insufficient historical volume |