1963
70.1
57.5
86.4
89.6
131
302
830
1510
920
264
145
100
1964
77.1
65.5
62.7
84.4
102
199
930
1100
959
295
128
87.3
1965
67.3
74.9
90.4
110
96.3
219
566
653
398
151
107
70.3
1967
50.7
51.7
44.8
47.0
95.8
220
579
1000
459
162
95.7
72.9
1968
54.6
39.0
38.2
53.1
64.4
161
811
1160
648
217
119
92.9
1969
76.7
74.3
95.9
94.7
128
356
834
1070
573
235
129
88.8
1970
72.6
64.3
60.3
76.5
104
341
972
1300
1020
321
170
108
1971
71.5
69.7
75.8
112
114
789
972
923
466
244
122
87.3
1972
79.1
82.1
78.9
79.5
132
167
726
680
863
270
171
125
1973
113
108
121
137
179
475
703
1020
805
467
164
109
1974
83.2
77.8
67.6
82.8
89.8
151
490
885
485
213
110
79.6
1975
75.6
72.4
76.5
100
139
550
908
1040
892
298
148
102
1976
72.2
68.6
62.4
81.6
131
208
459
875
623
184
99.3
66.7
1977
55.8
49.3
40.1
51.2
111
208
756
860
579
222
122
81.5
1978
63.6
64.7
111
122
193
380
837
1190
688
249
128
90.4
1979
61.7
66.4
63.7
95.9
180
252
637
798
294
149
81.6
63.4
1980
53.4
47.0
66.3
84.7
124
269
856
987
663
233
123
84.1
1981
71.4
65.5
65.6
103
155
254
833
936
437
285
149
99.2
1982
78.7
77.1
162
150
178
295
632
1150
577
212
116
80.0
1983
73.1
62.4
60.8
127
205
298
647
1090
1670
448
174
103
1984
89.2
93.8
76.2
75.5
135
448
958
694
749
172
97.4
80.4
1985
74.1
63.8
57.0
69.1
88.6
135
589
940
716
707
179
112
1986
86.4
73.7
70.3
83.9
139
327
1120
863
590
244
136
114
1987
98.5
81.4
78.2
88.4
128
201
461
747
499
183
112
89.7
1988
76.2
68.4
92.9
106
145
179
1020
1250
436
137
70.0
61.2
1989
84.1
62.2
63.5
56.7
82.9
132
468
1200
577
223
123
97.5
1990
77.9
86.9
117
136
196
285
1050
1070
723
232
117
86.2
1991
79.8
70.1
87.2
103
159
316
558
971
540
179
108
85.7
1992
80.1
76.7
68.6
75.1
103
160
409
890
558
184
106
80.3
1993
76.4
70.8
82.3
107
161
311
413
633
610
231
113
85.4
1994
75.2
79.7
66.7
64.4
98.5
229
744
1080
552
162
94.0
74.9
1995
77.4
72.2
76.8
86.2
141
236
646
1000
658
204
108
84.9
1996
78.6
78.8
80.1
87.9
114
247
989
963
635
274
112
83.1
1997
75.8
68.1
62.9
78.6
92.3
165
625
891
544
183
116
135
1998
85.9
76.5
85.7
117
177
269
935
1280
529
240
124
89.2
