Usage Statistics for UFDC

  • Overall

Since the inception of UFDC in early 2006 web usage logs have been maintained for review and analysis.

Below are the overall statistics. Additionally, the tabs above show statistics for:

  • Collections by date provides the usage reports at the collection group, collection, and subcollection level for a provided date range. This records hits on the collection main pages, searches, and browses. Total number of title and item hits are also displayed by collection.
  • Item Views by date provides the usage reports on the specialized item-level views for all items in UFDC. The item statistics are aggregated at the collection level for easy analysis.
  • Collection history displays information about a single collection or subcollection over time.

These statistics are generally updated monthly.

Total Hit Counts (data)

Export as CSV

Below are the most up to date numbers for overall utilization of UFDC. The first table shows the summary of views against all collections. The second table includes the details for specialized item-level views.

DATE TOTAL
VIEWS
VISITS MAIN
PAGES
BROWSES SEARCH
RESULTS
TITLE
VIEWS
ITEM
VIEWS
2006 STATISTICS
March 2006 3377 132 1129 254 170 0 1763
April 2006 64245 3133 7602 3972 2712 0 46538
May 2006 83547 2946 7754 2622 2069 0 67540
June 2006 88849 2728 6232 3035 995 0 76668
July 2006 92937 3536 11096 5407 2812 0 70449
August 2006 91677 4534 9783 3328 2438 0 73963
September 2006 60083 9675 7595 2057 2315 0 46482
October 2006 54156 4717 7913 1759 4416 12383 19646
November 2006 44299 3600 7628 1390 4156 11314 15261
December 2006 16502 1187 3194 1438 1030 155 10402
2007 STATISTICS
January 2007 44880 3628 8573 2525 3427 659 28993
February 2007 39475 3453 8940 2040 3526 213 23874
March 2007 54734 3539 8726 2967 3646 479 37606
April 2007 52219 4445 11133 4491 3975 1204 28958
May 2007 51736 4002 8921 4344 2643 1900 32077
June 2007 105000 4184 11349 4208 2885 882 84185
July 2007 57466 4512 10692 4339 3021 1161 35988
August 2007 96336 11992 16981 6595 4272 2260 64734
September 2007 101638 7247 15616 6563 4501 1781 49450
October 2007 106741 8319 18876 11281 5092 2795 65724
November 2007 85626 7806 13832 8635 4576 1475 54077
December 2007 90233 6577 10034 7770 3199 1209 65193
2008 STATISTICS
January 2008 128183 8043 14352 9738 4434 1956 94723
February 2008 119515 9925 16746 9391 5468 2373 82048
March 2008 132037 13548 16275 11157 6236 3059 91075
April 2008 144437 13489 19201 10354 7039 3408 101727
May 2008 162257 11982 18364 13248 6747 2377 121450
June 2008 208714 14444 22390 12863 9178 3574 162165
July 2008 242778 20649 21851 10838 10396 2909 196284
August 2008 268030 25492 22528 11927 10604 3965 217151
September 2008 333293 23022 27663 18566 15132 3766 267154
October 2008 315460 25534 24277 13932 14612 13852 235803
November 2008 364374 44729 23813 19241 13478 4810 291201
December 2008 343608 34800 21520 17802 11474 3309 277899
2009 STATISTICS
January 2009 340563 38078 23999 15347 14897 2898 280431
February 2009 460511 48229 34095 21264 17444 6815 339411
March 2009 618148 50401 35358 21165 20274 11098 524405
April 2009 552650 44249 49335 19909 9331 18105 438494
May 2009 431833 39719 37660 15396 7449 11523 343115
June 2009 420241 34775 37037 19241 7174 10066 303875
July 2009 453186 30373 42993 21932 7133 11968 319016
August 2009 531627 38261 47324 24528 8982 11817 415856
September 2009 557162 43243 43672 20797 8720 9008 452444
October 2009 460019 43822 40683 19567 7463 8097 369490
November 2009 466556 40420 58026 23695 13367 11393 345963
December 2009 539933 27929 126123 23638 12474 12427 353372
2010 STATISTICS
January 2010 489825 32559 67317 17400 12623 12346 357537
February 2010 513210 35038 63577 23386 12287 11849 375949
March 2010 588228 35779 79274 21447 14574 16690 429090
April 2010 491304 29141 65167 17667 9147 13401 353480
May 2010 491970 28536 66342 19135 12202 13209 357969
June 2010 443058 21476 60929 14716 11695 16403 333008
July 2010 536788 26138 65645 14447 13652 17873 404001
August 2010 490220 27760 67561 11096 16611 16548 356556
September 2010 898806 27501 20466 17055 39810 15645 380568
October 2010 729457 28886 34159 24850 48099 20092 434963
November 2010 542214 41319 35356 23503 51161 19433 386082
December 2010 2097208 138586 32063 153344 29741 17647 856348
2011 STATISTICS
January 2011 1898726 266028 52192 28315 45304 26023 1672096
February 2011 1718275 244840 60133 32455 50777 31919 1478642
March 2011 2028125 268692 57345 30110 52170 49305 1709153
April 2011 2114984 289136 69512 34236 53167 33230 1797908
May 2011 2443209 317187 72729 34384 61807 44450 2108848
June 2011 2207457 290700 76913 39401 58121 71605 1797976
July 2011 2426955 292775 81524 58214 67262 79690 1996643
August 2011 2606811 348048 93364 53320 88926 79021 2187030
September 2011 2888762 369984 120496 73294 141597 96518 2344139
October 2011 3196063 405244 126055 87463 171931 111576 2585831
November 2011 4076673 429264 203004 117145 222133 126056 3154707
December 2011 3548002 427518 104793 52557 51118 40533 3109682
2012 STATISTICS
January 2012 3412355 447874 116303 55398 51528 44449 2994028
February 2012 3616040 467838 230036 75389 64966 67533 3024081
March 2012 3355929 501629 180648 53236 71958 52467 2886881
April 2012 3211135 471484 216354 68244 93909 63531 2637714
May 2012 3175896 473091 151396 55293 94800 53123 2137156
June 2012 3185170 436571 222504 92879 59663 110891 2520881
July 2012 4160521 442888 514782 107882 67153 125047 3126096
August 2012 3759245 461364 204502 79648 77403 67957 3190542
September 2012 3226355 478105 172378 61675 53787 51881 2755229
October 2012 3876218 583613 281781 74367 80491 109046 3153012
November 2012 3825731 514365 283841 76098 80174 84814 3117594
December 2012 3687493 483909 202201 57617 52724 73247 3156346
2013 STATISTICS
January 2013 3785596 595419 268723 88751 128873 80579 3034682
February 2013 4089974 601757 280889 90895 67903 80890 3252437
March 2013 6721278 752063 612037 219196 114658 213599 4374728
April 2013 8737582 637562 961611 363184 203879 366229 5926819
May 2013 6293222 636163 511965 219836 224883 258023 4685078
June 2013 6938975 581314 648846 223338 760247 234271 4690388
July 2013 4184314 579695 250944 90897 58781 122405 3462091
August 2013 4101688 602406 214288 86748 67777 111671 3387992
September 2013 4645983 625338 173594 82974 79049 177976 3872458
October 2013 5700001 719896 281730 137390 83624 165139 4757245
November 2013 5083371 678618 215357 81752 92776 114181 4312953
December 2013 4108733 618971 253992 73848 86230 137765 3373663
2014 STATISTICS
January 2014 4469808 621204 277549 80324 120990 98106 3656788
February 2014 4016994 571533 312945 82050 94630 93220 3167405
March 2014 5918505 627399 589509 82422 336782 219901 4325561
April 2014 380714 47927 37389 6550 7275 7478 304021
May 2014 6146134 765207 670595 89083 151149 114507 4502955
June 2014 6736581 745386 389400 114450 310420 137540 5267078
July 2014 16635654 714426 590411 165917 603816 265727 13070462
August 2014 6534380 696126 597750 91211 139822 127931 5077805
September 2014 6714895 676769 685527 99173 121950 85828 5160452
October 2014 10428151 711171 1521027 96944 96372 265954 7533322
November 2014 4994791 714713 247681 89944 81467 77097 3880200
December 2014 7231550 715671 723924 83860 84586 94077 5387085
2015 STATISTICS
January 2015 8418653 751410 1866307 90531 87455 192903 5118293
February 2015 7047547 720261 214840 89176 79287 130416 5244451
March 2015 7724383 776504 233721 90052 102303 118520 6145177
April 2015 5249980 631372 403465 88634 71858 83764 4188204
May 2015 5528078 680032 565763 95152 93667 118462 4298743
June 2015 5286727 693739 394174 102184 154159 102093 3918389
July 2015 7609000 686672 1435198 131989 97522 132763 4576323
August 2015 8078512 704046 2776990 110663 81142 130207 4074549
September 2015 5801473 653810 286652 111780 124488 104549 4806818
October 2015 8189290 659025 960912 144921 199973 146938 5640402
November 2015 6094736 657614 272777 94446 198362 120903 5045797
December 2015 7414252 663560 237288 102076 248943 127050 6377172
2016 STATISTICS
January 2016 8664231 715901 455730 272807 298647 452440 6644740
February 2016 7858851 691375 337564 126565 283581 144587 6517632
March 2016 3611614 339445 110032 45374 161226 60399 3031827
April 2016 6740492 561788 282312 107438 243393 127459 5470070
May 2016 7048119 677136 307957 109157 298576 264930 5594384
June 2016 7596827 676951 342312 123307 292696 276256 6235731
July 2016 8504219 769814 400422 167667 242581 431578 6702638
August 2016 8676012 808940 556572 259023 181451 1024658 6464710
September 2016 9570619 848938 392198 477223 127563 2024086 6655366
October 2016 10696440 1112320 388354 269599 136625 359224 8874107
November 2016 9558579 846977 363442 104478 64984 404404 7392086
December 2016 10265437 741998 591504 99944 75888 232963 7094191
2017 STATISTICS
January 2017 10556800 796280 516445 106116 72530 160967 7354208
February 2017 7760191 765928 364105 86768 124258 125841 5625251
March 2017 10105305 1075060 438081 94387 135700 160335 8173364
April 2017 16925260 894845 563085 131512 820501 223016 11970074
May 2017 13396605 757161 915749 163750 599322 186902 8371740
June 2017 15045238 760626 656103 218102 842367 339173 10344938
July 2017 11972719 756220 564125 181440 708816 288363 8686919
August 2017 14360883 747706 638090 200366 978979 273030 9667096
September 2017 11485240 719583 1009532 199331 634738 238631 8212957
October 2017 13012368 693340 684986 190491 691747 325803 7891413
November 2017 15767336 731023 721498 163808 622978 207233 8211084
December 2017 16542938 646406 403786 172873 440496 268500 8185622
2018 STATISTICS
January 2018 15045280 673163 475761 176486 336460 279931 7556666
February 2018 9553758 579535 522469 248074 894754 201007 7059977
March 2018 12454059 814932 686019 484964 1364641 394244 8298784
April 2018 10658671 833433 513639 246091 899591 187021 7808832
May 2018 13162888 800279 650185 210326 1392138 243852 8896492
June 2018 13376545 652305 375723 154345 2164762 213431 9193432
July 2018 12167455 725555 496261 189597 1346828 223626 8625938
August 2018 10961505 671672 325509 147063 1038174 192306 8492282
September 2018 13545798 710479 976831 198156 2419192 307133 8321627
October 2018 16421313 782703 686287 265945 3915887 469316 10118180
November 2018 17270346 963543 890026 222169 3814030 654963 10638969
TOTAL 719420735 60874053 45159990 13060305 36825051 19225761 517573202


DATE JPEG
VIEWS
ZOOMABLE
VIEWS
CITATION
VIEWS
THUMBNAIL
VIEWS
TEXT
SEARCHES
FLASH
VIEWS
MAP
VIEWS
DOWNLOAD
VIEWS
2006 STATISTICS
March 2006 0 0 0 0 24 0 0 0
April 2006 0 0 0 0 391 0 0 0
May 2006 0 0 0 0 187 0 0 0
June 2006 0 0 0 0 197 0 0 0
July 2006 0 0 0 0 205 0 0 0
August 2006 0 0 0 0 207 0 0 0
September 2006 0 0 0 0 175 0 0 0
October 2006 0 0 0 0 365 0 0 0
November 2006 3 0 0 0 504 0 0 0
December 2006 3728 924 164 6 157 0 0 0
2007 STATISTICS
January 2007 13660 1707 341 7 357 0 0 0
February 2007 9934 3259 419 9 295 0 0 0
March 2007 9651 2909 499 27 591 0 0 0
April 2007 8989 6579 279 26 1412 0 0 0
May 2007 15940 5260 455 21 2182 0 0 0
June 2007 23762 31251 2802 459 2077 0 0 0
July 2007 18300 4834 530 122 2318 0 0 0
August 2007 27578 10098 1194 258 3072 0 0 0
September 2007 17953 11671 507 182 4947 0 0 0
October 2007 21158 20821 811 266 3461 0 0 0
November 2007 22258 13188 499 152 4257 0 0 0
December 2007 25128 15613 384 168 4425 0 0 0
2008 STATISTICS
January 2008 37757 26130 979 317 3689 0 0 0
February 2008 31597 18465 663 285 4824 0 0 0
March 2008 36717 18869 1347 467 5677 0 0 0
April 2008 47346 17175 995 536 5782 0 0 0
May 2008 52221 28105 1888 1472 4958 0 0 147
June 2008 59332 52359 2479 2384 6547 0 0 177
July 2008 89568 42762 3147 4116 10722 0 0 219
August 2008 82444 63524 3418 3088 9449 214 237 291
September 2008 112394 50240 4665 3421 11876 110 232 194
October 2008 112837 44805 4080 3050 9643 4 65 248
November 2008 135114 59443 5455 4291 9914 7 193 349
December 2008 130661 52875 3905 4921 9894 12 167 342
2009 STATISTICS
January 2009 132451 51393 3838 6093 9525 5 140 455
February 2009 142903 66768 8917 5740 9748 46 236 860
March 2009 244971 123358 6498 6796 18243 19 277 642
April 2009 168888 125598 6166 6081 17301 16 246 897
May 2009 137556 102878 4352 4868 8331 5 140 494
June 2009 112517 91697 4663 4095 7442 0 143 886
July 2009 129871 89753 7601 5327 8027 5 250 610
August 2009 143414 108615 7817 8719 11380 9 196 864
September 2009 170161 113028 7198 6882 10196 26 270 687
October 2009 152004 85571 35580 6609 6179 51 257 786
November 2009 140500 105999 4484 6727 6286 14 111 568
December 2009 163852 104911 4810 5049 5575 22 83 471
2010 STATISTICS
January 2010 143185 112212 9766 6443 6070 41 216 769
February 2010 169994 107090 8998 6487 5269 9 190 880
March 2010 161883 146059 13449 6665 5042 6 254 927
April 2010 131642 113726 13377 7679 5454 5 680 660
May 2010 131658 114813 9262 8294 5963 17 1232 1027
June 2010 99356 102490 25614 6638 3964 28 1292 988
July 2010 122605 152543 17621 8528 6181 83 1093 837
August 2010 109129 126526 17337 5789 6462 6 1189 881
September 2010 144515 117296 17039 6320 1795 8 1299 0
October 2010 137614 144550 13930 6602 3633 11 754 63
November 2010 140134 114543 9029 5243 2372 8 1055 866
December 2010 374209 156846 8651 8576 3160 9 1295 1163
2011 STATISTICS
January 2011 669385 229983 16878 16690 4134 4 1730 1281
February 2011 760256 184792 16239 13406 4768 6 1477 1465
March 2011 813629 245728 30442 18863 4911 18 1509 1761
April 2011 888851 229948 16182 20668 4253 17 1780 2306
May 2011 835953 185601 21688 19301 309258 12 4059 5138
June 2011 642105 237986 22321 19613 204778 11 6543 3171
July 2011 631665 262171 33192 35629 241319 11 18051 3192
August 2011 811892 189552 17366 22421 284208 9 6015 3259
September 2011 668753 239533 17333 17546 261586 28 5479 4045
October 2011 673854 138321 19348 17991 241913 18 4501 3713
November 2011 762701 158213 31541 30472 295364 10 12261 4282
December 2011 672378 184811 17282 16672 268219 35 6494 2989
2012 STATISTICS
January 2012 802341 159655 9440 11934 256262 10 3073 2850
February 2012 862377 154347 14716 19277 301832 30 5066 4437
March 2012 853757 158124 12366 16137 282696 15 2949 3894
April 2012 777186 170271 19875 13609 280045 25 3554 4259
May 2012 604132 128679 10932 9876 410624 5 2620 3331
June 2012 805329 177742 32350 23008 291114 17 5414 4734
July 2012 931979 228735 54176 33941 266247 16 7664 4265
August 2012 919041 243233 51635 31049 269478 47 6278 4443
September 2012 817748 169398 19973 17140 270311 30 4463 3837
October 2012 950585 198650 36096 24360 316085 16 7236 5507
November 2012 851188 159023 21603 20131 254776 12 4876 4619
December 2012 745867 194741 19488 16651 248645 15 4105 3644
2013 STATISTICS
January 2013 903242 175487 16412 16380 326352 27 3605 3914
February 2013 907823 191770 24224 22254 291663 20 5254 4096
March 2013 1189866 288630 111566 45872 315466 127 9906 6161
April 2013 1259626 475478 281813 79203 373164 368 19936 9194
May 2013 1110733 229049 125130 39120 336794 75 7927 5711
June 2013 1004161 275243 161878 40420 471229 75 5813 6865
July 2013 875206 324759 48993 19797 309780 36 4036 3441
August 2013 901151 457995 70059 27666 294422 47 5859 3479
September 2013 755954 444788 87028 32254 336249 33 9517 3319
October 2013 867464 495721 228536 58007 342257 52 29223 4641
November 2013 766314 428587 103358 30789 306276 30 10936 3353
December 2013 678326 322239 42005 14764 273793 10 3262 2876
2014 STATISTICS
January 2014 804455 377465 40075 17043 375618 18 3191 2621
February 2014 754587 372390 48485 18235 305874 57 3487 2696
March 2014 745655 417792 141427 31995 305836 351 8055 3725
April 2014 52634 37844 4943 1857 23209 0 399 278
May 2014 662215 484636 173476 51810 318486 40 8775 2981
June 2014 715683 636513 336488 99321 283700 28 24305 4864
July 2014 1723975 1976987 2582201 635666 493540 91 205218 38180
August 2014 668454 797205 170366 47581 297586 11 12395 6104
September 2014 709802 718596 120472 33318 295545 8 8656 6515
October 2014 694927 426281 93837 34323 316263 27 8111 6786
November 2014 573128 380787 88354 25245 264518 4 7337 5770
December 2014 570747 384289 100167 29990 280267 14 8250 6552
2015 STATISTICS
January 2015 642457 408191 87700 27914 344025 5 7773 6407
February 2015 685889 489851 303266 64080 328854 4 39616 10979
March 2015 707109 539851 99517 28165 336130 5 6892 6234
April 2015 639044 370500 74009 24462 329217 11 6218 6684
May 2015 631042 432226 104901 30064 299283 66 8621 9475
June 2015 636646 386472 83282 31383 437804 15 4987 24022
July 2015 812940 411536 146384 48900 499118 4 10537 10646
August 2015 667986 226292 81584 28058 293261 7 4217 7966
September 2015 713457 241430 87353 28671 293510 3 5189 8508
October 2015 876690 320915 204657 58432 307235 21 12785 11578
November 2015 652775 223852 148141 40292 244005 16 14026 7522
December 2015 623086 246466 285312 62751 226888 25 21681 12338
2016 STATISTICS
January 2016 687010 262585 226032 47609 247668 14 20228 10030
February 2016 676571 251395 202623 41418 279610 18 19854 9439
March 2016 346206 123901 91257 21020 129215 9 9196 4695
April 2016 553530 214818 187324 40087 202367 18 15993 10054
May 2016 630472 287461 217752 48371 248186 21 19312 11423
June 2016 625327 266131 251266 54814 236911 22 22635 14852
July 2016 636992 264561 286485 65213 297483 56 19596 14034
August 2016 675270 303547 394134 64942 310983 16 23595 16926
September 2016 911341 361641 435278 73543 251062 7 12259 26340
October 2016 691175 308487 146673 40679 278944 9 6073 12029
November 2016 690992 273294 164078 44819 246055 6 6359 13311
December 2016 635539 251396 321139 80264 267710 9 8419 21366
2017 STATISTICS
January 2017 760580 304717 489212 107304 289668 12 25902 30346
February 2017 674274 309232 304734 84235 281561 563 9331 26393
March 2017 809432 374635 332317 97825 370534 287 11099 35402
April 2017 899014 1896591 920441 280614 369685 9281 28530 89566
May 2017 806033 426337 879724 233098 567708 883 53433 90651
June 2017 1173521 905889 1262321 319580 1003896 6461 67642 131024
July 2017 955391 765617 789929 203675 829545 2978 47702 94441
August 2017 1074051 832875 1128890 281606 720383 3427 79076 123869
September 2017 765939 605975 942302 229736 595113 4524 62490 102649
October 2017 819611 601428 910428 214360 468837 2907 61709 93895
November 2017 772136 549372 939866 267122 381459 3594 71742 100236
December 2017 938067 568141 872484 231236 379622 2516 48000 100587
2018 STATISTICS
January 2018 906318 533266 736569 196139 404832 1166 43659 103604
February 2018 1105248 592897 843924 224283 472044 1516 61808 112786
March 2018 1277528 757304 897219 223094 544747 3562 52491 139449
April 2018 1002322 561382 745638 174739 419490 2026 39210 94189
May 2018 927918 467194 631052 145424 417205 893 49286 116372
June 2018 1075989 618193 784368 158891 478194 756 57221 154935
July 2018 802200 469695 792780 171761 438245 1244 71977 128398
August 2018 835071 426224 592525 141930 421732 1130 56152 93203
September 2018 771735 376977 360675 90445 483429 416 39036 65033
October 2018 806654 448307 525447 123761 391955 1317 49502 68939
November 2018 729105 381316 388630 107510 383524 1622 32164 56005
TOTAL 80237805 40271260 27773279 7529915 31458024 56230 1999665 2688622