Article metrics

Download PDFPDF

 

Online download statistics by month:

Online download statistics by month: August 1999 to March 2024

AbstractFullPdf
Aug 1999031
Sep 1999024
Nov 1999030
Jan 2000013
Feb 2000062
Mar 2000090
Apr 2000051
May 2000050
Jun 2000020
Jul 2000041
Aug 2000040
Sep 2000091
Oct 2000070
Nov 2000040
Dec 2000080
Jan 2001040
Feb 2001020
Mar 2001040
Apr 2001030
May 2001030
Jun 2001051
Jul 2001010
Aug 2001030
Sep 2001011
Dec 2001031
Jan 2002020
Feb 2002010
May 2002010
Jun 2002010
Oct 2002020
Dec 2002020
Apr 2003031
Jun 2003010
Jul 20030101
Aug 20030100
Sep 20030210
Oct 20030150
Nov 20030230
Dec 20030141
Jan 20040220
Feb 20040140
Mar 2004080
Apr 20040100
May 2004080
Jun 20040110
Jul 20040300
Aug 20040490
Sep 20040230
Oct 20047130
Nov 20042110
Dec 2004591
Jan 20055160
Feb 20055110
Mar 20053133
Apr 2005030
May 2005191
Jun 2005150
Jul 2005050
Aug 2005262
Sep 20051152
Oct 20050101
Nov 2005491
Jan 2006332
Feb 2006070
Mar 2006141
Apr 2006050
Jun 2006020
Jul 2006030
Aug 2006023
Sep 2006161
Oct 2006073
Nov 2006135
Dec 2006024
Jan 20070123
Feb 2007253
Mar 2007142
Apr 2007521
May 2007200
Jun 2007510
Jul 2007110
Aug 2007500
Sep 2007200
Oct 2007600
Nov 2007610
Dec 2007400
Jan 2008200
Feb 2008510
Mar 2008210
Apr 2008300
Jun 2008400
Jul 2008101
Aug 2008120
Sep 2008331
Oct 2008201
Nov 2008210
Dec 2008410
Jan 2009100
Mar 2009200
May 2009110
Jun 2009200
Jul 2009100
Aug 2009200
Sep 2009100
Oct 2009110
Nov 2009220
Dec 2009660
Jan 2010001
Feb 2010401
Mar 2010100
Apr 2010610
May 2010400
Jun 2010600
Jul 2010002
Aug 2010911
Sep 2010500
Oct 2010500
Nov 2010500
Dec 2010500
Jan 20111510
Feb 2011400
Mar 20111100
Apr 2011500
May 20111100
Jun 20112400
Jul 20111100
Aug 20111220
Sep 20111900
Oct 20112600
Nov 20112251
Dec 20114108
Jan 2012252
Feb 20127140
Mar 20121273
Apr 2012252
May 20129150
Jun 2012895
Jul 20123203
Aug 20124146
Sep 201252712
Oct 20126282
Nov 20120121
Dec 20120136
Jan 2013082
Feb 20130192
Mar 20130102
Apr 20130103
May 20130164
Jun 2013030
Jul 20132100
Aug 2013650
Sep 2013770
Oct 2013340
Nov 2013430
Dec 20135101
Jan 20140111
Feb 2014570
Mar 20147161
Apr 20141592
May 2014972
Jun 2014876
Jul 20144113
Aug 2014395
Sep 2014346
Oct 2014291
Nov 20143126
Dec 20141361
Jan 2015552
Feb 20158104
Mar 20151393
Apr 2015231
May 20158143
Jun 201511114
Jul 2015346
Aug 20157102
Sep 2015562
Oct 2015023
Nov 201512121
Dec 201510157
Jan 2016791
Feb 2016330
Mar 2016015
Apr 2016200
May 2016110
Jun 2016133
Jul 2016065
Sep 20161000
Oct 2016020
Nov 2016532
Dec 2016521
Jan 2017894
Feb 2017431
Mar 2017031
Apr 2017020
May 2017040
Jun 2017153
Jul 2017751
Aug 2017331
Sep 2017551
Oct 201716101
Nov 20171350
Dec 2017550
Jan 2018772
Feb 201811110
Mar 201812101
Apr 201829193
May 20181691
Jun 201829191
Jul 201816101
Aug 2018931
Sep 2018770
Oct 201810102
Nov 2018771
Dec 201810100
Jan 2019540
Feb 2019543
Mar 201913103
Apr 2019985
May 20191297
Jun 2019110
Jul 2019332
Aug 2019224
Sep 2019331
Oct 2019443
Nov 2019446
Dec 2019881
Jan 202015154
Feb 2020442
Mar 2020333
Apr 2020220
May 2020881
Jun 2020433
Jul 2020552
Aug 2020331
Sep 202011112
Oct 2020760
Nov 20201096
Dec 2020310
Jan 2021662
Feb 2021443
Mar 2021223
Apr 2021773
May 2021882
Jun 202112121
Jul 202120203
Aug 202117173
Sep 2021884
Oct 2021111013
Nov 2021161513
Dec 202117201
Jan 202217161
Feb 2022772
Mar 202215133
Apr 20227710
May 202223239
Jun 202221214
Jul 2022662
Aug 202215152
Sep 2022303010
Oct 202222193
Nov 2022971
Dec 202210105
Jan 2023112
Feb 202321211
Mar 2023541
Apr 2023331
May 2023225
Jun 2023330
Jul 2023444
Aug 2023333
Sep 2023552
Oct 2023552
Nov 202320202
Dec 20232420
Jan 2024500
Feb 20244300
Mar 20242600
Total14671826431