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Are we on a voyage to the unknown?
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Online download statistics by month: February 2002 to July 2022

AbstractFullPdf
Feb 20020458
Mar 2002012210
Apr 20020132
May 20020192
Jun 20020112
Jul 2002082
Aug 2002040
Sep 20020106
Oct 2002051
Nov 2002050
Dec 2002040
Jan 2003051
Feb 200302812
Mar 200303716
Apr 200302814
May 20030157
Jun 20030520
Jul 200303182
Aug 200301056
Sep 200313268
Oct 200302253
Nov 20030801
Dec 200301881
Jan 20040471
Feb 20040140
Mar 20040215
Apr 20040172
May 20040461
Jun 20040500
Jul 20040481
Aug 20041722
Sep 20040661
Oct 200411162
Nov 20047122
Dec 20048100
Jan 2005782
Feb 20055217
Mar 20056113
Apr 2005121
May 2005023
Jun 2005312
Jul 20053133
Aug 2005135
Sep 2005331
Oct 2005160
Nov 2005241
Dec 2005370
Jan 2006170
Feb 2006231
Mar 2006111
Apr 2006011
May 2006121
Jun 2006150
Jul 2006011
Aug 2006121
Sep 2006010
Oct 2006020
Nov 2006030
Dec 2006020
Jan 2007031
Feb 2007010
Mar 2007010
Apr 2007321
May 2007100
Jun 2007200
Jul 2007121
Aug 2007200
Sep 2007101
Oct 2007313
Jan 2008021
Feb 2008121
Apr 2008220
May 2008020
Jun 2008210
Jul 2008201
Aug 2008031
Sep 2008301
Oct 2008021
Nov 2008100
Dec 2008220
Jan 2009110
Feb 2009100
Apr 2009110
Jun 2009100
Jul 2009120
Dec 2009400
Jan 2010010
Feb 2010002
Mar 2010301
Apr 2010050
May 2010112
Jul 2010013
Aug 2010100
Sep 2010350
Oct 2010330
Nov 2010300
Dec 2010160
Feb 2011100
Mar 2011690
Apr 20112230
May 2011281
Jun 2011210
Jul 2011502
Aug 2011110
Sep 2011300
Oct 2011201
Nov 2011110
Dec 2011114
Jan 2012331
Feb 2012122
Mar 2012112
Apr 2012223
May 2012011
Jun 2012112
Jul 2012130
Aug 2012163
Sep 2012110
Oct 20122230
Nov 20120342
Dec 20120413
Jan 20130333
Feb 20130163
Mar 20130111
Apr 2013072
May 20130182
Jun 2013002
Sep 2013001
Oct 20132161
Nov 2013210
Dec 2013102
Jan 20140200
Feb 2014070
Mar 2014311
Apr 2014340
May 2014010
Jun 2014010
Jul 2014230
Aug 2014021
Sep 2014020
Oct 2014112
Nov 2014100
Dec 2014223
Jan 2015110
Mar 2015240
Apr 2015110
May 2015502
Jun 2015120
Jul 2015200
Aug 2015100
Sep 2015231
Oct 2015100
Nov 2015803
Jan 2016112
Feb 2016001
Mar 2016103
Apr 2016110
Jun 2016002
Jul 2016001
Sep 2016211
Oct 2016002
Nov 2016002
Dec 2016200
Jan 2017100
Feb 2017001
Mar 2017050
Apr 2017040
May 2017060
Jun 2017482
Jul 20171092
Aug 2017880
Sep 201754542
Oct 20171231230
Nov 201742420
Dec 201735354
Jan 201818184
Feb 201823232
Mar 201814141
Apr 201817170
May 201812121
Jun 201816160
Jul 201822160
Aug 201814140
Sep 201816160
Oct 201811110
Nov 201811112
Dec 201814140
Jan 201915131
Feb 20191390
Mar 2019005
Apr 2019117
May 2019663
Jun 201911113
Jul 201910106
Aug 201911112
Sep 2019881
Oct 2019882
Nov 2019991
Dec 201914145
Jan 202011110
Feb 202010104
Mar 2020994
Apr 202019131
May 202036143
Jun 202032186
Jul 202041113
Aug 20204173
Sep 202042163
Oct 202037173
Nov 2020843
Dec 202049185
Jan 2021721
Feb 20211715
Mar 20211642
Apr 2021714
May 20211242
Jun 2021883
Jul 2021995
Aug 2021445
Sep 2021776
Oct 20217617
Nov 20212217
Dec 2021551
Jan 2022996
Feb 2022661
Mar 202215153
Apr 2022996
May 2022161614
Jun 202219196
Jul 202211111
Total12993419447