Article metrics

 

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Online download statistics by month: December 1999 to June 2024

AbstractFullPdf
Dec 1999010
Jan 20000410
Feb 20000100
Mar 2000050
Apr 2000060
May 2000020
Jun 2000050
Jul 2000070
Aug 2000020
Sep 2000050
Oct 2000070
Nov 2000080
Dec 2000040
Jan 2001040
Feb 2001080
Mar 20010110
Apr 2001090
May 2001040
Jun 2001020
Jul 20010172
Aug 2001070
Sep 2001040
Oct 2001050
Nov 2001070
Dec 2001040
Jan 2002030
Feb 2002030
Mar 2002010
Apr 20020162
May 2002070
Jul 2002010
Sep 2002010
Feb 2003010
Apr 2003020
Jul 2003030
Aug 2003040
Sep 2003030
Oct 2003030
Nov 2003080
Dec 2003040
Jan 2004060
Feb 2004050
Mar 2004050
Apr 2004020
May 2004040
Jun 2004050
Jul 20040161
Aug 20040200
Sep 2004070
Oct 2004310
Nov 2004260
Dec 2004450
Jan 2005540
Feb 2005010
Mar 2005440
Apr 2005110
May 2005030
Jun 2005120
Aug 2005123
Sep 2005120
Oct 2005020
Nov 2005020
Dec 2005230
Jan 2006120
Feb 2006120
Mar 2006010
Apr 2006230
May 2006033
Jun 2006110
Jul 2006030
Aug 2006010
Oct 2006020
Nov 2006023
Mar 2007010
Apr 2007110
May 2007010
Jun 2007110
Sep 2007120
Feb 2008010
Mar 2008020
Apr 2008010
Aug 2008010
Sep 2008200
Oct 2008020
Nov 2008100
Dec 2008020
Jan 2009300
Feb 20092100
Mar 2009080
Apr 2009060
May 2009080
Jun 2009180
Jul 2009160
Aug 2009280
Sep 2009480
Oct 2009480
Nov 2009280
Dec 2009110
Jan 2010100
Mar 2010010
Jul 20100240
Aug 201073160
Sep 2010157720
Oct 201051270
Nov 20101120
Dec 20101200
Jan 2011100
Feb 2011930
Mar 20112010
Apr 2011630
May 20111840
Jun 20112030
Jul 20114110
Aug 20111850
Sep 20111720
Oct 20113110
Nov 201112300
Dec 20111110
Jan 20121180
Feb 2012620
Mar 2012710
Apr 2012730
May 2012320
Jun 20121120
Jul 20121650
Aug 20121430
Sep 20121030
Oct 20121550
Nov 20121150
Dec 20121350
Jan 20131450
Feb 2013300
Mar 2013310
Apr 2013107190
May 201321150
Jun 20131750
Jul 201310390
Aug 201364250
Sep 20137280
Oct 201370380
Nov 20139100
Dec 20132710
Jan 2014400
Feb 2014320
Mar 2014620
Apr 2014410
May 2014710
Jun 2014500
Jul 2014720
Aug 2014400
Sep 2014110
Nov 2014010
Feb 2015610
Mar 20151320
Apr 2015210
May 2015420
Jun 20151500
Jul 20152810
Aug 20151400
Sep 20159810
Oct 2015110
Nov 20157900
Dec 20155400
Jan 2016900
Feb 2016300
Mar 20163400
May 2016100
Jun 2016110
Jul 2016720
Sep 2016520
Oct 2016620
Nov 20161240
Dec 20161130
Jan 20171350
Feb 2017340
Mar 2017290
Apr 2017190
May 20172100
Jun 2017360
Jul 2017110
Aug 2017440
Sep 2017440
Oct 2017440
Nov 2017970
Dec 2017750
Jan 201813110
Feb 201812100
Mar 201816120
Apr 201815130
May 201821190
Jun 201812110
Jul 2018660
Aug 201817150
Sep 2018750
Oct 2018970
Nov 2018220
Dec 2018550
Feb 2019220
Mar 2019440
Apr 2019110
May 2019220
Jun 201912120
Jul 201920180
Aug 2019110
Sep 2019110
Oct 2019110
Dec 2019110
Jan 2020110
Feb 2020220
Mar 2020110
Apr 2020740
May 2020550
Jun 2020960
Jul 2020440
Aug 2020850
Sep 2020990
Oct 202020200
Nov 202019160
Dec 202010100
Jan 2021440
Feb 2021320
Mar 2021770
Apr 2021220
May 2021220
Jul 2021440
Aug 2021330
Sep 2021880
Oct 2021770
Nov 2021770
Dec 2021440
Jan 2022440
Feb 2022770
Mar 2022550
Apr 2022330
May 2022330
Jun 2022440
Jul 2022650
Aug 202248390
Sep 202222150
Oct 2022430
Nov 2022110
Dec 2022460
Jan 2023220
Feb 202324240
Mar 2023220
Apr 2023110
Jun 2023110
Jul 2023220
Aug 2023220
Sep 2023440
Oct 2023440
Nov 2023550
Jan 2024200
Feb 20241600
Mar 2024200
Apr 2024700
May 20241100
Jun 2024700
Total2268138814