Table 3 .--Trends in the breeding-population index, 1958-65 
1958 
1959 
i960 
1961 
1962 
1963 
1964 
1965 
South Carolina 31-6 
967 
30.2 
924 
32.0 
979 
31.7 
970 
28.5 
872 
28.5 
872 
29.9 
915 
43.9 
1,343 
South Dakota 
52.5 
3,857 
47.6 
3,497 
29.8 
2,190 
36.0 
2,645 
27.8 
2,043 
3 Q .1 
2,212 
29.0 
2,131 
26.1 
1,918 
Tennessee 
31.7 
1,330 
26.6 
1,116 
27.O 
1,133 
22.9 
961 
26.4 
1,108 
22.2 
931 
21.4 
898 
23.1 
969 
Texas* 
50.3 
13 ,26x 
48.7 
12,839 
51.1 
13,472 
41.5 
10,941 
43.3 
11 , 4 l 6 
39.5 
10 , 4 i 4 
38.8 
10,229 
36.6 
9,649 
Utah 
l 4 .l 
1,045 
21.4 
1,586 
17.3 
1,282 
13.8 
1,023 
12.7 
941 
12.6 
934 
12.1 
897 
12.8 
94 9 
^Vermont* 
1.0 
8.0 
0.0 
2.0 
2.0 
2.0 
0.0 
Virginia 
38.5 
1,459 
4i.o 
1,554 
4i.o 
1,554 
38.5 
1,459 
33.3 
1,262 
33.9 
1,285 
38.9 
1,474 
32.2 
1,221 
Washington 
19-9 
933 
24.1 
1,130 
16.6 
778 
14.6 
685 
17.4 
816 
15.6 
731 
20.9 
980 
20.8 
975 
West Virginia 3*4 
57 
4.2 
71 
10.9 
184 
11.4 
192 
23.9 
403 
10.1 
170 
12.7 
214 
12.3 
207 
Wisconsin 
21.7 
831 
20.0 
766 
22.8 
873 
22.6 
866 
15.8 
605 
17.4 
666 
18.8 
720 
19.8 
758 
Wyoming* 
22.7 
1,863 
26.4 
2,167 
24.1 
1,978 
28.3 
2,323 
26.0 
2,134 
21 . 4 - 
1,756 
16.6 
1,363 
20.3 
1,666 
TOTAL INDEX 
76,910 
82,020 
89,187 
81,906 
73,824 
73,681 
77,471 
72,813 
PERCENTAGE 
CHANGE 
6.6 + 
8:7 
8.2 
9.9 
0.2 + ! 
?.i 
6.0 
* Non-randomized State through 1964 
-17- 
