| Florida |
#192 |
9,788 |
1998 |
+39.1% Growth |
| Nevada |
#260 |
890 |
1998 |
Insufficient historical volume |
| Arizona |
#444 |
3,135 |
1996 |
Insufficient historical volume |
| Alaska |
Unranked |
323 |
1978 |
Insufficient historical volume |
| California |
#237 |
22,366 |
1996 |
+28.2% Growth |
| District of Columbia |
Unranked |
876 |
1970 |
Insufficient historical volume |
| New Mexico |
Unranked |
1,003 |
1996 |
Insufficient historical volume |
| New York |
#241 |
13,157 |
1997 |
+50.0% Growth |
| Georgia |
#428 |
4,638 |
1970 |
Insufficient historical volume |
| Texas |
#364 |
12,046 |
1996 |
+35.7% Growth |
| Colorado |
#491 |
1,875 |
1996 |
Insufficient historical volume |
| New Jersey |
#228 |
4,289 |
1997 |
+2.8% Growth |
| Virginia |
#395 |
3,392 |
1970 |
Insufficient historical volume |
| Oregon |
#350 |
1,327 |
1996 |
Insufficient historical volume |
| Washington |
#510 |
2,323 |
1996 |
48.1% Decline |
| Maryland |
#421 |
2,162 |
1996 |
Insufficient historical volume |
| Utah |
#478 |
1,156 |
1997 |
Insufficient historical volume |
| Connecticut |
#173 |
1,522 |
1996 |
Insufficient historical volume |
| Hawaii |
Unranked |
413 |
1977 |
Insufficient historical volume |
| Rhode Island |
#173 |
482 |
1997 |
Insufficient historical volume |
| South Carolina |
#759 |
1,911 |
1977 |
Insufficient historical volume |
| Alabama |
#479 |
2,343 |
1970 |
Insufficient historical volume |
| North Carolina |
#351 |
3,641 |
1970 |
+18.5% Growth |
| Louisiana |
#667 |
2,263 |
1970 |
Insufficient historical volume |
| Massachusetts |
#610 |
2,896 |
1997 |
Insufficient historical volume |
| Michigan |
#327 |
4,436 |
1996 |
Insufficient historical volume |
| Illinois |
#324 |
5,711 |
1996 |
Insufficient historical volume |
| Tennessee |
#563 |
2,455 |
1977 |
Insufficient historical volume |
| Mississippi |
Unranked |
1,455 |
1977 |
Insufficient historical volume |
| Kentucky |
#736 |
1,960 |
1977 |
Insufficient historical volume |
| West Virginia |
Unranked |
1,048 |
1977 |
Insufficient historical volume |
| Delaware |
#218 |
226 |
1996 |
Insufficient historical volume |
| New Hampshire |
Unranked |
342 |
1996 |
Insufficient historical volume |
| Indiana |
#344 |
2,537 |
1977 |
Insufficient historical volume |
| Idaho |
#397 |
412 |
1996 |
Insufficient historical volume |
| Oklahoma |
#370 |
1,399 |
1977 |
Insufficient historical volume |
| Ohio |
#307 |
4,582 |
1977 |
+27.6% Growth |
| Missouri |
#550 |
2,169 |
1997 |
Insufficient historical volume |
| Kansas |
#400 |
1,006 |
1977 |
Insufficient historical volume |
| Pennsylvania |
#334 |
4,852 |
1996 |
Stable |
| Arkansas |
Unranked |
906 |
1977 |
Insufficient historical volume |
| Wisconsin |
#444 |
1,588 |
1996 |
Insufficient historical volume |
| Minnesota |
#339 |
1,469 |
1997 |
Insufficient historical volume |
| Maine |
#252 |
344 |
1994 |
Insufficient historical volume |
| Vermont |
Unranked |
126 |
1993 |
Insufficient historical volume |
| Wyoming |
Unranked |
95 |
1981 |
Insufficient historical volume |
| Nebraska |
Unranked |
479 |
1997 |
Insufficient historical volume |
| Montana |
Unranked |
181 |
1978 |
Insufficient historical volume |
| Iowa |
#382 |
749 |
1997 |
Insufficient historical volume |
| North Dakota |
Unranked |
140 |
1997 |
Insufficient historical volume |
| South Dakota |
Unranked |
77 |
1998 |
Insufficient historical volume |