and here's the stuff by state/country ...for only 1980-1985

AL 0  ** southeast ***
FL 2
GA 0
TN 0
MS 0
SC 0
NC 1
LA 1  *** southwest ***
TX 0
OK 0
AR 0
OH 2  *** midwest ***
MI 0
IN 0
KY 0
IL 1
WI 0
CA 12  *** pacific coast ***
OR 4
WA 2
NV 0
AZ 0  *** desert sw ****
NM 0
CO 0
UT 0
WY 0  *** mountain ***
ID 1
MT 0
ND 0  *** prairie ***
SD 0
MN 0
NE 0
KS 0
MO 0
IA 0
PA 2  *** atlantic ***
NY 0
NJ 0
VA 3
MD 0
DE 1
WV 0
ME 0  **** new england ***
MA 0
RI 0
CT 0
NH 0
VT 0
AK 0  ** offshore **
HI 0
CAN 2 canadian