Statistics and Economics


Volume, Title, and Unique Books data collected on May 31, 2017.
Circulation statistics for the ALC fiscal year ending May 31, 2017.

Volume Count and Average Age

Counts and average ages of volumes (individual barcoded items) in Statistics and Economics. This count only includes bound monographic materials.

ACUAPLHSU McMHPUALC
1400-1699      
1700-1799      
1800-189924 31432
1900-190930 6121866
1910-191949 1082289
1920-1929951351817166
1930-1939220 454233340
1940-19493052566561489
1950-19595503150184104991
1960-196978585416742452,253
1970-197442233474701561,398
1975-197940452603512621,283
1980-198443993714302671,516
1985-1989402132984233091,445
1990-199434836145162248941
1995-1999392631871323021,076
2000-2004458109424911721,256
2005-2009233222417661931,131
2010-2014751833328106704
201593034 275
201651612 336
201718   9
Totals5,2577563,8543,1372,52715,536
Average Age197420051986197619831980
Percent of
Collection
1.52%0.24%2.15%2.23%3.08%1.45%

Title Count and Average Age

Counts and average ages of titles (excludes duplicate copies) in Statistics and Economics. This count only includes bound monographic materials.

ACUAPLHSU McMHPUALC
1400-1699      
1700-1799      
1800-189920 31427
1900-190922 52833
1910-191942 1081472
1920-1929861321515140
1930-1939196 413633279
1940-19492762545159399
1950-19594893127166102738
1960-196973185186362361,789
1970-197439233294531511,167
1975-197938632533392581,049
1980-198441193574182631,233
1985-1989394102914053011,210
1990-199432231143153244809
1995-199936247185129299936
2000-20043469340590168969
2005-200921316439360191897
2010-2014661293268105574
201572633 264
201651212 331
201716   7
Totals4,7785753,6932,9702,45912,629
Average Age197420041987197619841981
Percent of
Collection
1.76%0.28%2.30%2.35%3.29%1.74%

Unique Books Count and Average Age

Counts and average ages of unique books (titles held by only one ALC library) in Statistics and Economics. This count only includes bound monographic materials.

ACUAPLHSU McMHPU
1400-1699     
1700-1799     
1800-189916 213
1900-190915 3 4
1910-191935 958
1920-192973 24711
1930-1939164 252219
1940-19492271341938
1950-19593802557847
1960-19695243324398116
1970-1974289221432881
1975-19792652152219154
1980-19842787227268139
1985-19893007167258194
1990-19942691587108153
1995-19993063113299205
2000-2004246612735181
2005-20091569828433106
2010-20145178267759
201522031 1
20165711 2
201714   
Totals3,6103502,4791,9011,424
Average Age19742005198819771984

Total Circulation

A count of charges and renewals for Statistics and Economics. This count only includes circulation of bound monographs, CDs, videos, and DVDs.

Patron System
ACUAPLHSU McMCJCHPUTotal
ACU Items1761211201202
APL Items82802100291
HSU Items284478707164
McM Items1577200049
HPU Items402101522
Totals23134310031023728

Circulation by Item Age

A count of charges and renewals for Statistics and Economics, broken down by item age and item owner. This count only includes circulation of bound monographs, CDs, videos, and DVDs, and only items which have a valid date in their DATE_1 field.

ACUAPLHSU McMHPUALC
1400-1699      
1700-1799      
1800-18991    1
1900-19094 2  6
1910-19196  1 7
1920-19294    4
1930-19396 4  10
1940-194911 3  14
1950-195916 2 119
1960-196920 95236
1970-19749  1 10
1975-19797 32 12
1980-198420 28333
1985-1989232106 41
1990-199410313 17
1995-19999765229
2000-20042924246487
2005-200986434126124
2010-2014176532 1115
2015 297 137
201616411  76
2017 12   12
Totals2012701504920690
Percent of
Circulation
0.93%0.06%1.23%1.62%0.86%0.13%

Non-Circulating Use

A count of Non-Circulating usage for Statistics and Economics (as recorded by the circulation "Mark Item Used" command). This count only includes bound monographs, CDs, videos, and DVDs.

ACUAPLHSU McMHPU
421616347

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