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Correspondence

 

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Online download statistics by month: January 2013 to April 2024

AbstractFullPdf
Jan 20130199
Feb 201305314
Mar 20130848
Apr 20130145
May 20130623
Jun 2013163303
Jul 2013209621
Aug 2013323402
Sep 201326500
Oct 201338041
Nov 20138141
Dec 2013312
Jan 2014411
Feb 2014100
Mar 2014700
Apr 2014300
May 2014520
Jun 20141010
Jul 20141100
Aug 2014400
Sep 20141311
Oct 2014710
Nov 2014600
Dec 20141300
Jan 2015800
Feb 2015601
Mar 20151602
Apr 20151500
May 20151310
Jun 20151401
Jul 20151100
Aug 20151500
Sep 20151900
Oct 20151900
Nov 20151500
Dec 20152923
Jan 20161311
Feb 20161700
Mar 20161000
Apr 20161400
May 20161201
Jun 20162100
Jul 20161901
Aug 20162200
Sep 20162400
Oct 20163013
Nov 20163040
Dec 20162300
Jan 20172512
Feb 20171800
Mar 20172921
Apr 20172400
May 20172410
Jun 20171800
Jul 20172401
Aug 20174600
Sep 20173600
Oct 20172000
Nov 20174000
Dec 20173000
Jan 20184202
Feb 20183800
Mar 20183200
Apr 20183210
May 20183400
Jun 20184200
Jul 20183600
Aug 20184100
Sep 20182600
Oct 20183000
Nov 20183710
Dec 20185000
Jan 20192600
Feb 20192900
Mar 20194500
Apr 20194000
May 20192400
Jun 20192310
Jul 20192910
Aug 20192000
Sep 20192200
Oct 20194510
Nov 20192600
Dec 20193600
Jan 20202000
Feb 20202800
Mar 20204512
Apr 20202200
May 20202511
Jun 20204400
Jul 20204311
Aug 20202200
Sep 20202800
Oct 20203100
Nov 20203110
Dec 20202600
Jan 20214010
Feb 20213400
Mar 20216911
Apr 20213800
May 20212200
Jun 2021220
Jul 2021110
Aug 2021210
Oct 20213400
Nov 20215600
Dec 20213000
Jan 20226420
Feb 20221200
Mar 20221400
Apr 20221110
May 20222800
Jun 20223010
Jul 20222600
Aug 2022910
Sep 20224800
Oct 20221020
Nov 2022710
Dec 20222400
Jan 2023200
Feb 20234600
Mar 20234131
Apr 2023400
May 2023810
Jun 2023400
Jul 20231000
Aug 2023910
Sep 2023700
Oct 202391600
Nov 20232700
Dec 20233010
Jan 20241300
Feb 2024400
Mar 20241510
Apr 2024900
Total518342276