| Arizona |
#996 |
573 |
1997 |
Insufficient historical volume |
| Colorado |
Unranked |
438 |
1996 |
Insufficient historical volume |
| Florida |
#670 |
1,242 |
2011 |
33.3% Decline |
| Washington |
Unranked |
568 |
1996 |
Insufficient historical volume |
| California |
#640 |
3,337 |
1997 |
16.9% Decline |
| New Mexico |
Unranked |
173 |
2000 |
Insufficient historical volume |
| Utah |
Unranked |
225 |
1997 |
Insufficient historical volume |
| Hawaii |
Unranked |
80 |
1996 |
Insufficient historical volume |
| Texas |
#815 |
1,977 |
2010 |
19.6% Decline |
| New Jersey |
#651 |
694 |
2010 |
55.6% Decline |
| Nevada |
Unranked |
83 |
2008 |
Insufficient historical volume |
| Connecticut |
Unranked |
265 |
1996 |
Insufficient historical volume |
| Minnesota |
Unranked |
406 |
1994 |
Insufficient historical volume |
| Virginia |
Unranked |
487 |
1996 |
Insufficient historical volume |
| Massachusetts |
Unranked |
518 |
1995 |
Insufficient historical volume |
| Oregon |
Unranked |
188 |
1994 |
Insufficient historical volume |
| Maryland |
#807 |
303 |
1998 |
Insufficient historical volume |
| Nebraska |
Unranked |
140 |
1998 |
Insufficient historical volume |
| New York |
#779 |
1,374 |
2011 |
38.2% Decline |
| Idaho |
Unranked |
62 |
1996 |
Insufficient historical volume |
| Wisconsin |
Unranked |
312 |
1997 |
Insufficient historical volume |
| Kansas |
Unranked |
160 |
1997 |
Insufficient historical volume |
| Illinois |
#1352 |
700 |
1996 |
Insufficient historical volume |
| Pennsylvania |
#1080 |
725 |
1997 |
Insufficient historical volume |
| Michigan |
Unranked |
497 |
1996 |
Insufficient historical volume |
| North Carolina |
Unranked |
376 |
1998 |
Insufficient historical volume |
| Ohio |
#1389 |
585 |
1997 |
Insufficient historical volume |
| Montana |
Unranked |
38 |
1994 |
Insufficient historical volume |
| Georgia |
#1166 |
346 |
1996 |
Insufficient historical volume |
| Indiana |
Unranked |
286 |
1996 |
Insufficient historical volume |
| Oklahoma |
Unranked |
162 |
1996 |
Insufficient historical volume |
| Missouri |
Unranked |
245 |
1995 |
Insufficient historical volume |
| Tennessee |
Unranked |
222 |
1998 |
Insufficient historical volume |
| Rhode Island |
Unranked |
37 |
1990 |
Insufficient historical volume |
| Maine |
Unranked |
44 |
1996 |
Insufficient historical volume |
| Vermont |
Unranked |
17 |
1994 |
Insufficient historical volume |
| Alaska |
Unranked |
13 |
1995 |
Insufficient historical volume |
| Iowa |
Unranked |
119 |
1996 |
Insufficient historical volume |
| South Dakota |
Unranked |
28 |
1996 |
Insufficient historical volume |
| Louisiana |
Unranked |
123 |
1996 |
Insufficient historical volume |
| South Carolina |
Unranked |
90 |
1998 |
Insufficient historical volume |
| New Hampshire |
Unranked |
17 |
1997 |
Insufficient historical volume |
| Kentucky |
Unranked |
81 |
1997 |
Insufficient historical volume |
| Wyoming |
Unranked |
5 |
2001 |
Insufficient historical volume |
| North Dakota |
Unranked |
12 |
1997 |
Insufficient historical volume |
| Alabama |
Unranked |
59 |
1998 |
Insufficient historical volume |
| Arkansas |
Unranked |
33 |
1996 |
Insufficient historical volume |
| West Virginia |
Unranked |
23 |
1999 |
Insufficient historical volume |
| Delaware |
Unranked |
5 |
1999 |
Insufficient historical volume |
| Mississippi |
Unranked |
30 |
1994 |
Insufficient historical volume |