Article metrics

Correction

 

Online download statistics by month:

Online download statistics by month: August 2007 to October 2021

AbstractFullPdf
Aug 200717019
Sep 200757017
Oct 200739029
Nov 200727015
Dec 2007909
Jan 200834011
Feb 200819013
Mar 20082405
Apr 200830015
May 20082209
Jun 20082009
Jul 20082401
Aug 20082106
Sep 20081706
Oct 20081202
Nov 20081504
Dec 20081004
Jan 20091804
Feb 20091704
Mar 20091809
Apr 2009702
May 2009905
Jun 2009803
Jul 20091003
Aug 2009403
Sep 20091204
Oct 200910008
Nov 20091402
Dec 20091004
Jan 20101302
Feb 2010904
Mar 20101303
Apr 201013010
May 20101803
Jun 20101104
Jul 20101304
Aug 20101606
Sep 20102601
Oct 201097571
Nov 201021172
Dec 20101270
Jan 20111640
Feb 20111110
Mar 20111430
Apr 20111430
May 20111552
Jun 20111700
Jul 20112300
Aug 20112720
Sep 20111310
Oct 20111510
Nov 20112710
Dec 20112001
Jan 20121301
Feb 20121210
Mar 20122010
Apr 20121910
May 20121603
Jun 20121200
Jul 20121800
Aug 20121710
Sep 20122123
Oct 20121201
Nov 2012700
Dec 20121700
Jan 20131100
Feb 20131601
Mar 2013501
Apr 2013600
May 2013400
Jun 2013600
Jul 2013200
Aug 20131000
Sep 2013801
Oct 2013800
Nov 2013901
Dec 2013800
Jan 20141210
Feb 2014800
Mar 20141100
Apr 2014800
May 2014300
Jun 20141211
Jul 20141500
Aug 2014900
Sep 2014900
Oct 2014810
Nov 2014400
Dec 2014200
Jan 2015700
Feb 20151820
Mar 2015600
Apr 2015500
May 2015901
Jun 20152800
Jul 20151011
Aug 20151600
Sep 201518000
Oct 20151400
Nov 201511620
Dec 20158800
Jan 20161311
Feb 20161800
Mar 2016801
Apr 2016400
May 2016600
Jun 2016600
Jul 20161320
Aug 2016400
Sep 2016500
Oct 2016600
Nov 20161200
Dec 2016800
Jan 20171320
Feb 2017300
Mar 20171300
Apr 20171610
May 20172410
Jun 20171610
Jul 20174020
Aug 2017800
Sep 20172500
Oct 20172800
Nov 20174511
Dec 20173400
Jan 20186651
Feb 20181700
Mar 20182630
Apr 20185120
May 20181710
Jun 20183730
Jul 20182500
Aug 20182760
Sep 20182310
Oct 20181200
Nov 20182600
Dec 20183100
Jan 20192830
Feb 20191200
Mar 20192850
Apr 20191210
May 2019810
Jun 20191200
Jul 20191620
Sep 2019200
Oct 20191202
Nov 2019910
Dec 20191202
Jan 20201930
Feb 2020800
Mar 20202500
Apr 20201620
May 20201711
Jun 2020920
Jul 20202310
Aug 2020600
Sep 20202000
Oct 20202200
Nov 20203101
Dec 20201220
Jan 20211901
Feb 20211201
Mar 20213423
Apr 20213412
May 2021812
Jun 2021103
Jul 2021100
Sep 2021001
Oct 20211900
Total3186176306