ARL Library Data Tables · 37
Personnel and Public Services
Summary Data Summary Data
Mean
Median
High
Low
Totals
Number of
Libraries
Reporting
48,935
38,707
248,801
4,500
5,480,694
112
237,065
177,542
998,498
29,964
26,788,290
113
3,410,960
2,758,818
10,894,246
0
351,328,847
103
11,409,229
4,767,509
160,869,627
89,540
1,129,513,648
99
5,513,106
116,893
239,374,589
0
457,587,804
83
35,504
30,650
132,608
4,147
4,047,399
114
29,683
23,921
119,771
4,851
3,383,871
114
University
Libraries
Reference
Transactions
16
Initial
Circulations
17
Full-text
article
requests
18
Regular
Searches
19
Federated
Searches
20
Total Items
Loaned (ILL)
21
Total Items
Borrowed
(ILL)
22
Median
Totals
Number of
Libraries
Reporting
80,291
1,137,631
7
25,183
1,134,234
6
193,899
2,026,458
5
464,108
78,949,286
5
0
84,000,000
4
7,242
267,957
7
1,622
14,722
6
Nonuniversity
Libraries
6,618,325 27,922,524 353,355,305 1,208,462,934 541,587,804 4,315,356 3,398,593 Grand Totals
Personnel and Public Services
Summary Data Summary Data
Mean
Median
High
Low
Totals
Number of
Libraries
Reporting
48,935
38,707
248,801
4,500
5,480,694
112
237,065
177,542
998,498
29,964
26,788,290
113
3,410,960
2,758,818
10,894,246
0
351,328,847
103
11,409,229
4,767,509
160,869,627
89,540
1,129,513,648
99
5,513,106
116,893
239,374,589
0
457,587,804
83
35,504
30,650
132,608
4,147
4,047,399
114
29,683
23,921
119,771
4,851
3,383,871
114
University
Libraries
Reference
Transactions
16
Initial
Circulations
17
Full-text
article
requests
18
Regular
Searches
19
Federated
Searches
20
Total Items
Loaned (ILL)
21
Total Items
Borrowed
(ILL)
22
Median
Totals
Number of
Libraries
Reporting
80,291
1,137,631
7
25,183
1,134,234
6
193,899
2,026,458
5
464,108
78,949,286
5
0
84,000,000
4
7,242
267,957
7
1,622
14,722
6
Nonuniversity
Libraries
6,618,325 27,922,524 353,355,305 1,208,462,934 541,587,804 4,315,356 3,398,593 Grand Totals
