Article metrics

Download PDFPDF
News and notes

 

Online download statistics by month:

Online download statistics by month: April 2002 to January 2024

AbstractFullPdf
Apr 2002030
May 2002021
Jun 2002011
Jul 2002010
Aug 2002021
Sep 2002020
Oct 2002060
Nov 2002040
Dec 2002031
Jan 2003042
Mar 2003061
Apr 2003041
May 2003020
Jun 2003030
Jul 20030160
Aug 20030170
Sep 20030221
Oct 20030320
Nov 20030412
Dec 20030200
Jan 200401980
Feb 20040851
Mar 20040211
Apr 20040170
May 20040381
Jun 20040481
Jul 20040330
Aug 20040590
Sep 20040500
Oct 200428541
Nov 20047382
Dec 20046240
Jan 20055190
Feb 20057436
Mar 20055391
Apr 20055500
May 20052281
Jun 20051180
Jul 20053250
Aug 20052203
Sep 20051200
Oct 20052182
Nov 20059310
Dec 20056140
Jan 20062140
Feb 20063180
Mar 2006183
Apr 2006050
May 20060160
Jun 20060160
Jul 20060130
Aug 20061170
Sep 20060125
Oct 200601213
Nov 200602114
Dec 200601410
Jan 200702321
Feb 20070147
Mar 200702014
Apr 20071885
May 2007376
Jun 20071411
Jul 2007630
Aug 20071121
Sep 20071300
Oct 2007920
Nov 2007511
Dec 2007950
Jan 2008801
Feb 2008512
Mar 2008920
Apr 2008621
May 2008320
Jun 2008800
Jul 20081500
Aug 20081130
Sep 20081640
Oct 2008411
Nov 2008340
Dec 2008510
Jan 2009900
Feb 20091700
Mar 2009751
Apr 2009800
May 2009430
Jun 2009410
Jul 2009910
Aug 2009900
Sep 2009700
Oct 20091020
May 2011300
Jun 2011400
Jul 2011110
Aug 2011410
Sep 2011130
Oct 2011560
Nov 2011861
Dec 2011390
Jan 2012830
Mar 2012230
Apr 2012330
May 2012072
Jun 2012240
Jul 2012261
Aug 2012215
Sep 2012221
Oct 2012461
Nov 20120163
Dec 20120146
Jan 20130120
Feb 2013084
Mar 2013040
Apr 2013082
May 2013071
Jun 20131220
Jul 2013480
Aug 2013511
Sep 2013580
Oct 2013230
Nov 2013110
Dec 2013291
Jan 20143151
Feb 2014570
Mar 2014370
Apr 20149231
May 201412380
Jun 20143230
Jul 20142110
Aug 2014160
Sep 2014661
Oct 20142232
Nov 20141183
Dec 2014185
Jan 20153137
Feb 2015232
Mar 20151972
Apr 2015551
May 2015260
Jun 2015310
Jul 2015440
Aug 2015282
Sep 2015486
Oct 2015060
Nov 2015360
Dec 20156190
Jan 20166180
Feb 20165150
Mar 2016110
Jun 2016014
Jul 20167310
Aug 2016110
Sep 2016043
Oct 2016003
Nov 2016070
Dec 2016230
Jan 2017240
Feb 2017132
Mar 2017191
Apr 2017060
May 2017040
Jun 2017341
Aug 2017330
Sep 2017550
Oct 2017771
Nov 2017880
Dec 201716160
Jan 201813130
Feb 201815152
Mar 201813131
Apr 201821230
May 201816172
Jun 2018770
Jul 2018661
Aug 2018441
Sep 2018330
Oct 2018551
Nov 2018662
Dec 201810101
Jan 2019883
Feb 2019665
Mar 20193311
Apr 2019762
May 2019003
Jun 2019641
Jul 2019333
Aug 20197718
Sep 2019531
Oct 201914133
Nov 2019404
Dec 2019551
Jan 2020552
Feb 2020223
Mar 2020221
Apr 2020333
May 2020763
Jun 2020445
Jul 2020773
Aug 2020115
Sep 202022214
Oct 2020994
Nov 2020442
Dec 2020447
Jan 2021654
Feb 2021222
Mar 2021221
Apr 2021422
May 202111110
Jun 2021885
Jul 2021441
Aug 2021550
Sep 2021226
Oct 20214412
Nov 2021227
Dec 2021785
Jan 2022571
Feb 2022441
Mar 2022441
Apr 2022442
May 202219199
Jun 202229293
Jul 202212111
Aug 202218180
Sep 202228273
Oct 202220165
Nov 2022862
Dec 2022441
Jan 2023224
Feb 202340383
Mar 2023110
Apr 2023441
May 2023646
Jun 2023002
Jul 2023444
Aug 2023325
Sep 2023552
Oct 2023441
Nov 202311115
Dec 20231211
Jan 20241901
Total11842568442