Publications » Reports » Interest Area Counts


Area/Year19931994199519961997199819992000200120022003200420052006200720082009201020112012201320142015Total
Economics5
5
6
11
12
23
25
48
41
89
48
137
64
201
72
273
101
374
71
445
80
525
64
589
63
652
76
728
80
808
77
885
112
997
134
1131
89
1220
116
1336
135
1471
109
1580
1
1581
1581
Family6
6
5
11
12
23
24
47
34
81
34
115
34
149
48
197
70
267
48
315
38
353
59
412
41
453
43
496
47
543
61
604
79
683
120
803
93
896
76
972
115
1087
96
1183
2
1185
1185
Health8
8
4
12
15
27
31
58
43
101
45
146
57
203
67
270
94
364
71
435
73
508
107
615
97
712
76
788
94
882
117
999
157
1156
180
1336
151
1487
145
1632
202
1834
170
2004
9
2013
2013
Health Services1
1
2
3
4
7
7
14
26
40
20
60
23
83
37
120
56
176
44
220
34
254
46
300
38
338
51
389
50
439
52
491
66
557
131
688
85
773
110
883
133
1016
101
1117
2
1119
1119
Labor7
7
4
11
10
21
25
46
27
73
49
122
51
173
69
242
76
318
55
373
64
437
56
493
48
541
41
582
48
630
61
691
63
754
95
849
66
915
77
992
74
1066
72
1138
1
1139
1139
Methods5
5
3
8
10
18
29
47
30
77
23
100
39
139
42
181
49
230
37
267
24
291
39
330
44
374
40
414
34
448
58
506
70
576
91
667
103
770
88
858
117
975
82
1057
2
1059
1059
Totals322463141201219268335446326313371331327353426547751587612776630178096

Last change: 2015-04-17


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