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Volume 89, Issue 1
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Online download statistics by month:
Online download statistics by month: December 2002 to March 2024
Abstract
Full
Pdf
Dec 2002
0
245
40
Jan 2003
0
4856
30
Feb 2003
0
105
13
Mar 2003
0
76
21
Apr 2003
0
33
8
May 2003
0
26
5
Jun 2003
0
14
0
Jul 2003
0
34
0
Aug 2003
0
21
2
Sep 2003
0
21
0
Oct 2003
0
29
6
Nov 2003
0
28
3
Dec 2003
0
27
1
Jan 2004
0
19
1
Feb 2004
0
19
2
Mar 2004
0
22
1
Apr 2004
0
21
3
May 2004
0
61
4
Jun 2004
0
61
4
Jul 2004
0
56
3
Aug 2004
0
92
4
Sep 2004
0
26
12
Oct 2004
5
26
5
Nov 2004
2
21
5
Dec 2004
6
27
6
Jan 2005
4
22
11
Feb 2005
5
24
9
Mar 2005
4
16
6
Apr 2005
0
14
0
May 2005
11
26
5
Jun 2005
2
11
0
Jul 2005
0
20
0
Aug 2005
0
12
5
Sep 2005
1
15
1
Oct 2005
4
16
4
Nov 2005
3
13
5
Dec 2005
5
12
0
Jan 2006
0
10
2
Feb 2006
3
16
2
Mar 2006
1
5
0
Apr 2006
0
9
1
May 2006
0
5
0
Jun 2006
0
5
0
Jul 2006
1
5
0
Aug 2006
0
6
0
Sep 2006
0
4
1
Oct 2006
0
5
4
Nov 2006
0
8
4
Dec 2006
0
9
4
Jan 2007
0
5
2
Feb 2007
1
3
1
Mar 2007
0
4
4
Apr 2007
0
0
2
May 2007
0
1
0
Jun 2007
2
2
0
Jul 2007
0
0
1
Aug 2007
1
0
1
Sep 2007
3
2
1
Oct 2007
2
1
0
Nov 2007
4
2
0
Dec 2007
0
1
1
Jan 2008
2
0
0
Feb 2008
2
1
0
Mar 2008
2
3
0
Apr 2008
1
1
0
May 2008
2
1
0
Jun 2008
0
0
2
Jul 2008
1
0
0
Aug 2008
0
2
1
Sep 2008
10
0
0
Oct 2008
0
1
0
Nov 2008
2
0
0
Dec 2008
0
1
0
Jan 2009
4
0
1
Feb 2009
2
10
0
Mar 2009
3
10
0
Apr 2009
0
7
0
May 2009
1
8
0
Jun 2009
2
8
0
Jul 2009
2
7
0
Aug 2009
1
8
0
Sep 2009
6
6
0
Oct 2009
3
8
0
Nov 2009
4
8
1
Dec 2009
3
3
1
Jan 2010
21
0
2
Feb 2010
31
0
0
Mar 2010
49
0
0
Apr 2010
6
0
0
May 2010
32
1
0
Jun 2010
13
5
8
Jul 2010
1
1
5
Aug 2010
24
30
39
Sep 2010
103
48
53
Oct 2010
46
31
20
Nov 2010
2
0
0
Dec 2010
1
0
0
Jan 2011
2
2
0
Feb 2011
8
3
3
Mar 2011
14
16
16
Apr 2011
6
5
3
May 2011
11
0
1
Jun 2011
4
0
0
Jul 2011
20
4
2
Aug 2011
27
2
2
Sep 2011
13
3
6
Oct 2011
20
2
0
Nov 2011
22
4
3
Dec 2011
14
15
5
Jan 2012
31
3
4
Feb 2012
23
1
4
Mar 2012
29
8
4
Apr 2012
19
3
3
May 2012
28
1
22
Jun 2012
11
2
19
Jul 2012
10
3
11
Aug 2012
16
13
14
Sep 2012
16
7
31
Oct 2012
15
3
24
Nov 2012
0
41
31
Dec 2012
0
13
9
Jan 2013
0
4
1
Feb 2013
0
53
1
Mar 2013
0
9
1
Apr 2013
0
14
1
May 2013
0
5
2
Jun 2013
18
1
0
Jul 2013
67
17
1
Aug 2013
55
26
0
Sep 2013
47
24
0
Oct 2013
52
64
0
Nov 2013
114
24
0
Dec 2013
33
8
0
Jan 2014
3
0
0
Feb 2014
6
1
0
Mar 2014
7
2
0
Apr 2014
10
1
0
May 2014
3
1
0
Jun 2014
1
0
0
Jul 2014
6
1
1
Aug 2014
3
0
0
Sep 2014
5
1
1
Oct 2014
1
0
0
Nov 2014
1
0
1
Dec 2014
1
1
0
Jan 2015
4
1
1
Feb 2015
1
1
2
Mar 2015
8
8
1
Apr 2015
4
1
0
May 2015
8
0
0
Jun 2015
3
1
1
Aug 2015
4
1
0
Sep 2015
3
2
0
Oct 2015
3
1
0
Nov 2015
1
2
0
Dec 2015
3
2
0
Jan 2016
3
0
0
Feb 2016
3
1
0
Mar 2016
2
0
0
Apr 2016
3
2
0
May 2016
2
3
2
Jun 2016
1
1
0
Jul 2016
1
0
0
Aug 2016
3
1
0
Sep 2016
3
2
0
Oct 2016
10
1
0
Nov 2016
6
1
4
Dec 2016
4
1
2
Jan 2017
5
3
0
Feb 2017
1
1
1
Mar 2017
0
5
0
Apr 2017
0
2
1
May 2017
1
2
0
Jun 2017
4
4
2
Aug 2017
2
2
0
Sep 2017
11
3
0
Oct 2017
3
3
0
Nov 2017
4
4
0
Dec 2017
1
1
0
Jan 2018
3
3
0
Feb 2018
3
3
1
Mar 2018
7
7
2
Apr 2018
9
10
1
May 2018
14
14
0
Jun 2018
14
15
0
Jul 2018
10
10
0
Aug 2018
6
6
1
Sep 2018
4
4
0
Oct 2018
1
1
0
Nov 2018
1
1
0
Dec 2018
6
6
1
Jan 2019
2
2
0
Feb 2019
5
5
5
Mar 2019
3
3
3
Apr 2019
2
2
2
May 2019
0
0
5
Jun 2019
1
1
4
Jul 2019
1
1
6
Aug 2019
2
1
3
Sep 2019
2
2
2
Oct 2019
3
3
3
Nov 2019
0
0
1
Dec 2019
6
5
2
Jan 2020
4
4
2
Feb 2020
3
3
2
Mar 2020
2
2
2
Apr 2020
1
1
2
May 2020
7
7
3
Jun 2020
14
13
2
Jul 2020
10
9
3
Aug 2020
3
3
3
Sep 2020
9
9
1
Oct 2020
5
5
3
Nov 2020
8
5
3
Dec 2020
9
9
2
Jan 2021
4
3
2
Feb 2021
0
0
2
Mar 2021
1
1
2
Apr 2021
2
2
1
May 2021
3
3
4
Jul 2021
3
3
4
Aug 2021
1
1
2
Sep 2021
3
3
7
Oct 2021
2
2
16
Nov 2021
2
2
14
Dec 2021
10
10
0
Jan 2022
12
12
1
Feb 2022
8
8
1
Mar 2022
6
6
2
Apr 2022
5
5
1
May 2022
4
4
8
Jun 2022
2
2
3
Jul 2022
17
16
0
Aug 2022
7
7
2
Sep 2022
30
29
13
Oct 2022
9
9
2
Nov 2022
6
6
3
Dec 2022
14
14
0
Jan 2023
5
5
2
Feb 2023
37
37
2
Mar 2023
3
2
0
Apr 2023
1
1
0
May 2023
0
0
4
Jun 2023
1
1
0
Jul 2023
3
3
8
Aug 2023
1
1
3
Sep 2023
4
4
0
Oct 2023
3
3
1
Nov 2023
3
3
1
Dec 2023
27
1
0
Jan 2024
7
0
0
Feb 2024
11
0
0
Mar 2024
50
1
0
Total
1846
7343
814
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