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Volume 84, Issue 2
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Online download statistics by month:
Online download statistics by month: January 2001 to May 2023
Abstract
Full
Pdf
Jan 2001
0
92
1
Feb 2001
0
65
0
Mar 2001
0
23
0
Apr 2001
0
4
0
May 2001
0
2
0
Jun 2001
0
5
0
Jul 2001
0
2
0
Aug 2001
0
2
0
Sep 2001
0
5
0
Oct 2001
0
3
0
Nov 2001
0
2
0
Dec 2001
0
7
0
Jan 2002
0
3
0
Feb 2002
0
6
0
Mar 2002
0
10
0
Apr 2002
0
4
0
May 2002
0
6
0
Jun 2002
0
7
0
Jul 2002
0
4
0
Aug 2002
0
1
0
Oct 2002
0
7
0
Dec 2002
0
3
0
Mar 2003
0
4
0
Apr 2003
0
4
0
May 2003
0
5
0
Jul 2003
0
7
0
Aug 2003
0
3
0
Sep 2003
0
6
0
Oct 2003
0
3
0
Nov 2003
0
8
1
Dec 2003
0
4
0
Jan 2004
0
7
0
Feb 2004
0
11
0
Mar 2004
0
10
0
Apr 2004
0
4
1
May 2004
0
28
1
Jun 2004
0
32
2
Jul 2004
0
17
0
Aug 2004
0
55
0
Sep 2004
0
34
0
Oct 2004
9
13
1
Nov 2004
8
7
0
Dec 2004
6
6
0
Jan 2005
7
4
0
Feb 2005
4
6
0
Mar 2005
10
11
0
Apr 2005
2
1
0
May 2005
3
5
0
Jun 2005
2
2
0
Jul 2005
5
4
0
Aug 2005
9
5
3
Sep 2005
2
3
0
Oct 2005
5
12
0
Nov 2005
2
4
0
Dec 2005
3
4
0
Jan 2006
2
4
0
Feb 2006
3
4
0
Mar 2006
1
1
0
Apr 2006
1
1
0
May 2006
1
2
3
Jun 2006
0
1
0
Aug 2006
2
7
0
Sep 2006
1
4
0
Oct 2006
0
3
0
Nov 2006
0
1
3
Jan 2007
0
4
0
Mar 2007
0
2
0
May 2007
1
1
0
Jun 2007
2
1
0
Jul 2007
0
4
0
Aug 2007
0
3
0
Sep 2007
1
1
0
Oct 2007
1
1
0
Nov 2007
2
0
0
Dec 2007
1
1
0
Mar 2008
1
0
0
Apr 2008
1
2
0
May 2008
0
1
0
Jul 2008
1
0
0
Aug 2008
0
1
0
Sep 2008
3
0
0
Oct 2008
3
3
0
Nov 2008
0
1
0
Dec 2008
0
1
0
Jan 2009
0
1
0
Mar 2009
3
0
0
Jun 2009
2
0
0
Jul 2009
4
0
0
Sep 2009
5
0
0
Oct 2009
2
1
0
Nov 2009
1
0
0
Dec 2009
3
0
0
Jan 2010
3
0
0
Mar 2010
2
0
0
May 2010
1
0
0
Jun 2010
1
0
0
Jul 2010
1
1
0
Aug 2010
4
0
0
Sep 2010
1
0
0
Oct 2010
7
3
0
Nov 2010
5
0
0
Dec 2010
3
0
0
Jan 2011
5
0
0
Feb 2011
7
0
0
Mar 2011
3
0
0
Apr 2011
3
1
0
May 2011
6
1
0
Jun 2011
2
1
0
Jul 2011
4
3
0
Aug 2011
2
1
0
Oct 2011
3
2
0
Nov 2011
11
1
0
Dec 2011
3
1
0
Jan 2012
1
2
0
Feb 2012
5
2
0
Mar 2012
2
2
0
Apr 2012
4
4
0
May 2012
1
1
0
Jun 2012
4
1
0
Jul 2012
1
10
0
Aug 2012
5
10
0
Sep 2012
3
7
0
Oct 2012
11
5
0
Nov 2012
7
9
0
Dec 2012
3
4
0
Jan 2013
9
8
0
Feb 2013
6
4
0
Mar 2013
1
3
0
Apr 2013
10
7
0
May 2013
3
2
0
Jun 2013
3
3
0
Jul 2013
3
8
0
Aug 2013
2
1
0
Sep 2013
3
4
0
Oct 2013
1
3
0
Nov 2013
2
3
0
Dec 2013
2
1
0
Jan 2014
1
4
0
Feb 2014
3
4
0
Mar 2014
8
4
0
Apr 2014
4
3
0
May 2014
5
2
0
Jun 2014
1
0
0
Jul 2014
3
8
0
Aug 2014
4
3
0
Sep 2014
1
2
0
Oct 2014
3
2
0
Nov 2014
5
3
0
Dec 2014
3
0
0
Jan 2015
4
1
0
Feb 2015
12
1
0
Mar 2015
9
3
0
Apr 2015
0
1
0
May 2015
10
1
0
Jun 2015
18
1
0
Jul 2015
16
1
0
Aug 2015
16
3
0
Sep 2015
135
2
0
Oct 2015
1
1
0
Nov 2015
93
2
0
Dec 2015
84
2
0
Jan 2016
14
1
0
Feb 2016
16
2
0
Mar 2016
19
0
0
Apr 2016
16
0
0
May 2016
1
1
0
Jun 2016
5
0
0
Jul 2016
6
3
0
Aug 2016
1
2
0
Sep 2016
1
0
0
Oct 2016
3
1
0
Nov 2016
1
2
0
Dec 2016
6
0
0
Jan 2017
8
2
0
Feb 2017
2
0
0
Mar 2017
1
3
0
Apr 2017
0
4
0
May 2017
1
3
0
Jun 2017
2
5
0
Jul 2017
3
3
0
Aug 2017
2
2
0
Sep 2017
4
4
0
Oct 2017
4
4
0
Nov 2017
6
6
0
Dec 2017
6
7
0
Jan 2018
14
14
0
Feb 2018
7
7
0
Mar 2018
17
15
0
Apr 2018
11
11
0
May 2018
21
22
0
Jun 2018
12
12
0
Jul 2018
8
8
0
Aug 2018
5
5
0
Sep 2018
6
6
0
Oct 2018
8
8
0
Nov 2018
5
5
0
Dec 2018
3
3
0
Jan 2019
3
3
0
Feb 2019
5
4
0
Mar 2019
12
11
0
Apr 2019
5
5
0
May 2019
2
2
0
Jun 2019
4
4
0
Jul 2019
9
9
0
Aug 2019
1
1
0
Sep 2019
7
7
0
Oct 2019
6
7
0
Nov 2019
3
3
0
Dec 2019
3
3
0
Jan 2020
3
3
0
Feb 2020
8
8
0
Mar 2020
4
4
0
Apr 2020
3
3
0
May 2020
10
10
0
Jun 2020
9
9
0
Jul 2020
9
8
0
Aug 2020
6
6
0
Sep 2020
11
11
0
Oct 2020
28
28
0
Nov 2020
30
30
0
Dec 2020
11
11
0
Jan 2021
4
4
0
Feb 2021
3
2
0
Mar 2021
1
1
0
Apr 2021
2
2
0
May 2021
5
5
0
Jun 2021
3
3
0
Jul 2021
7
7
0
Aug 2021
3
3
0
Sep 2021
3
3
0
Oct 2021
4
2
0
Nov 2021
5
5
0
Dec 2021
11
11
0
Jan 2022
4
4
0
Feb 2022
11
11
0
Mar 2022
9
9
0
Apr 2022
7
7
0
May 2022
21
21
0
Jun 2022
16
16
0
Jul 2022
15
15
0
Aug 2022
22
21
0
Sep 2022
21
21
0
Oct 2022
28
23
0
Nov 2022
7
7
0
Dec 2022
11
11
0
Jan 2023
14
13
0
Feb 2023
16
16
0
Mar 2023
2
2
0
Apr 2023
7
7
0
May 2023
2
2
0
Total
1434
1437
16
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