| Hawaii |
#156 |
549 |
1974 |
Insufficient historical volume |
| Nevada |
#249 |
573 |
2007 |
Insufficient historical volume |
| Arizona |
#235 |
1,736 |
2008 |
15.0% Decline |
| New Mexico |
#375 |
569 |
2008 |
Insufficient historical volume |
| Alaska |
#148 |
130 |
2007 |
Insufficient historical volume |
| California |
#240 |
9,228 |
2007 |
30.2% Decline |
| Louisiana |
#430 |
1,629 |
1980 |
Insufficient historical volume |
| Florida |
#348 |
3,075 |
2007 |
+51.4% Growth |
| Colorado |
#372 |
1,071 |
2009 |
Insufficient historical volume |
| Oregon |
#237 |
687 |
2007 |
Insufficient historical volume |
| Texas |
#342 |
5,764 |
2004 |
22.4% Decline |
| Maryland |
#369 |
1,122 |
1980 |
Insufficient historical volume |
| Washington |
#353 |
1,181 |
2009 |
46.2% Decline |
| Utah |
#524 |
582 |
2009 |
Insufficient historical volume |
| New Hampshire |
Unranked |
221 |
2002 |
Insufficient historical volume |
| District of Columbia |
Unranked |
311 |
1978 |
Insufficient historical volume |
| Virginia |
#345 |
1,477 |
2007 |
Insufficient historical volume |
| North Carolina |
#315 |
1,770 |
2003 |
+8.6% Growth |
| South Carolina |
#331 |
877 |
1978 |
Insufficient historical volume |
| Delaware |
Unranked |
119 |
2011 |
Insufficient historical volume |
| Illinois |
#421 |
2,863 |
2006 |
42.2% Decline |
| New York |
#473 |
4,407 |
1978 |
48.5% Decline |
| Tennessee |
#484 |
1,205 |
2007 |
Insufficient historical volume |
| Idaho |
#340 |
221 |
2004 |
Insufficient historical volume |
| Kansas |
#437 |
583 |
2003 |
Insufficient historical volume |
| Mississippi |
#321 |
696 |
1980 |
Insufficient historical volume |
| Georgia |
#453 |
1,513 |
2007 |
7.7% Decline |
| Indiana |
#460 |
1,268 |
2006 |
40.0% Decline |
| New Jersey |
#368 |
1,465 |
2009 |
12.0% Decline |
| Oklahoma |
#476 |
705 |
2004 |
Insufficient historical volume |
| Connecticut |
#287 |
565 |
2009 |
Insufficient historical volume |
| Maine |
Unranked |
226 |
2004 |
Insufficient historical volume |
| Pennsylvania |
#365 |
2,704 |
2005 |
36.2% Decline |
| Ohio |
#360 |
2,313 |
2003 |
36.7% Decline |
| Wisconsin |
#578 |
980 |
2008 |
Insufficient historical volume |
| Rhode Island |
Unranked |
178 |
2007 |
Insufficient historical volume |
| Massachusetts |
#443 |
1,194 |
2007 |
Insufficient historical volume |
| Kentucky |
#357 |
820 |
2007 |
Insufficient historical volume |
| Michigan |
#449 |
1,783 |
2005 |
40.6% Decline |
| Alabama |
#536 |
860 |
1979 |
Insufficient historical volume |
| Missouri |
#423 |
1,038 |
2006 |
Insufficient historical volume |
| Vermont |
Unranked |
77 |
2004 |
Insufficient historical volume |
| Wyoming |
Unranked |
59 |
2003 |
Insufficient historical volume |
| Arkansas |
#503 |
444 |
2009 |
Insufficient historical volume |
| Iowa |
#597 |
512 |
2005 |
Insufficient historical volume |
| Minnesota |
#342 |
690 |
2007 |
Insufficient historical volume |
| West Virginia |
#310 |
348 |
2009 |
Insufficient historical volume |
| Nebraska |
Unranked |
264 |
2007 |
Insufficient historical volume |
| Montana |
Unranked |
70 |
2008 |
Insufficient historical volume |
| North Dakota |
Unranked |
63 |
2005 |
Insufficient historical volume |
| South Dakota |
Unranked |
57 |
2005 |
Insufficient historical volume |