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Online download statistics by month: March 2009 to December 2021

AbstractFullPdf
Mar 20099160
Apr 20096217310
May 2009251861
Jun 2009433
Jul 2009632
Aug 2009502
Sep 2009152
Oct 2009413
Nov 2009400
Dec 2009715
Jan 2010100
Mar 2010411
Apr 2010411
May 2010301
Jun 2010300
Jul 2010301
Aug 2010201
Sep 2010841
Oct 2010211
Nov 2010302
Dec 2010241
Jan 2011832
Feb 2011711
Mar 2011400
Apr 2011411
May 20111000
Jun 2011300
Jul 2011311
Aug 2011200
Sep 2011400
Oct 2011200
Nov 2011730
Dec 20111000
Jan 20121301
Feb 2012810
Mar 2012511
Apr 2012220
May 2012601
Jun 2012300
Jul 2012300
Aug 2012201
Sep 2012500
Oct 20121200
Nov 2012001
Dec 2012011
Feb 2013001
May 2013010
Jun 2013200
Jul 2013300
Sep 2013100
Oct 2013100
Dec 2013100
Feb 2014200
Mar 2014600
Apr 2014200
May 2014200
Jun 2014500
Jul 2014100
Sep 2014710
Oct 2014200
Nov 2014100
Dec 2014301
Jan 2015300
Feb 2015101
Mar 2015500
Apr 20151101
May 2015700
Jun 2015001
Jul 2015600
Aug 2015100
Sep 20151000
Nov 2015400
Dec 20151100
Jan 2016801
Feb 2016500
Mar 2016300
May 2016600
Jun 2016300
Jul 2016100
Aug 2016200
Oct 2016220
Nov 2016420
Dec 2016500
Jan 2017700
Feb 2017500
Mar 2017600
Apr 2017500
May 2017600
Jun 2017500
Jul 2017800
Aug 2017600
Sep 20171200
Oct 20172000
Nov 20171300
Dec 20171000
Feb 20181200
Mar 20181900
Apr 20181100
May 20181200
Jun 2018600
Jul 20181600
Aug 2018700
Sep 2018510
Oct 2018600
Nov 20181200
Dec 20181911
Jan 20191200
Feb 20191300
Mar 20191000
Apr 2019400
May 2019200
Jun 2019200
Jul 2019310
Aug 2019600
Oct 2019400
Nov 2019400
Dec 20191210
Jan 20201000
Feb 20201200
Mar 2020600
Apr 2020200
May 20201000
Jun 20201310
Jul 20201000
Aug 2020201
Sep 20201600
Oct 2020800
Nov 2020710
Dec 2020400
Jan 20211600
Feb 2021400
Mar 2021200
Apr 2021200
May 2021200
Oct 2021600
Nov 20211200
Dec 20211110
Total87742657