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Volume 87, Issue 9
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Online download statistics by month:
Online download statistics by month: August 2003 to March 2024
Abstract
Full
Pdf
Aug 2003
0
36
5
Sep 2003
0
71
10
Oct 2003
0
19
1
Nov 2003
0
19
0
Dec 2003
0
14
0
Jan 2004
0
9
0
Feb 2004
0
2
0
Mar 2004
0
10
1
Apr 2004
0
9
0
May 2004
0
9
0
Jun 2004
0
25
4
Jul 2004
0
11
0
Aug 2004
0
71
0
Sep 2004
0
12
0
Oct 2004
3
16
3
Nov 2004
4
14
1
Dec 2004
4
22
2
Jan 2005
6
13
0
Feb 2005
3
11
1
Mar 2005
5
7
0
Apr 2005
0
7
3
May 2005
1
3
0
Jun 2005
2
6
3
Jul 2005
0
3
0
Aug 2005
0
1
3
Sep 2005
2
7
1
Oct 2005
0
8
0
Nov 2005
2
5
0
Dec 2005
2
7
0
Jan 2006
2
8
0
Feb 2006
3
5
0
Mar 2006
0
2
1
Apr 2006
0
4
0
May 2006
0
2
0
Jun 2006
0
1
0
Jul 2006
0
1
0
Aug 2006
0
5
3
Sep 2006
0
5
1
Oct 2006
0
3
1
Nov 2006
0
3
3
Dec 2006
1
4
2
Jan 2007
0
4
0
Feb 2007
0
2
1
Mar 2007
0
1
4
Apr 2007
1
0
2
May 2007
1
1
1
Jun 2007
7
0
1
Jul 2007
1
1
1
Aug 2007
3
0
0
Sep 2007
2
0
2
Oct 2007
2
2
2
Nov 2007
4
0
2
Dec 2007
1
0
0
Jan 2008
0
0
1
Feb 2008
2
5
1
Mar 2008
0
3
0
May 2008
1
0
0
Jun 2008
0
2
0
Jul 2008
2
1
0
Aug 2008
2
3
0
Sep 2008
3
1
0
Oct 2008
1
1
0
Nov 2008
1
0
0
Dec 2008
1
1
0
Jan 2009
0
1
0
Feb 2009
2
0
0
Mar 2009
1
1
0
Apr 2009
1
1
0
Jun 2009
3
2
0
Jul 2009
3
1
0
Aug 2009
2
0
0
Sep 2009
2
0
0
Oct 2009
1
0
0
Nov 2009
0
1
0
Dec 2009
7
0
0
Jan 2010
4
0
0
Feb 2010
0
0
1
Apr 2010
0
1
0
May 2010
0
0
1
Jul 2010
0
1
2
Sep 2010
6
0
0
Oct 2010
9
6
0
Nov 2010
3
0
0
Dec 2010
3
5
0
Jan 2011
2
0
0
Feb 2011
2
0
0
Mar 2011
3
10
0
Apr 2011
2
23
1
May 2011
5
7
2
Jun 2011
1
0
0
Jul 2011
2
0
0
Aug 2011
4
1
0
Sep 2011
4
0
1
Oct 2011
1
0
0
Nov 2011
3
1
0
Dec 2011
1
3
4
Jan 2012
0
1
1
Feb 2012
1
3
1
Mar 2012
2
1
2
Apr 2012
1
2
1
May 2012
1
1
1
Jun 2012
0
2
1
Jul 2012
1
0
1
Aug 2012
2
1
1
Sep 2012
3
3
0
Oct 2012
2
31
1
Nov 2012
0
24
1
Dec 2012
0
9
0
Jan 2013
0
36
1
Feb 2013
0
28
1
Mar 2013
0
34
3
Apr 2013
0
26
1
May 2013
0
27
1
Jun 2013
0
10
0
Jul 2013
0
0
1
Aug 2013
1
6
0
Sep 2013
0
31
0
Oct 2013
0
33
0
Dec 2013
1
0
1
Jan 2014
1
0
0
Feb 2014
1
8
0
Mar 2014
3
5
0
Apr 2014
2
4
0
May 2014
0
3
0
Jun 2014
1
1
0
Jul 2014
4
1
0
Aug 2014
1
0
0
Sep 2014
1
2
0
Oct 2014
0
1
1
Nov 2014
0
4
0
Dec 2014
0
1
0
Feb 2015
0
1
2
Mar 2015
8
1
0
Apr 2015
2
1
0
May 2015
1
1
1
Jun 2015
2
0
1
Jul 2015
2
0
0
Aug 2015
0
2
0
Sep 2015
1
3
2
Oct 2015
0
1
0
Nov 2015
4
1
0
Dec 2015
1
0
1
Jan 2016
0
1
0
Mar 2016
4
0
0
Apr 2016
0
0
2
Jun 2016
0
2
0
Aug 2016
0
1
0
Oct 2016
1
1
1
Nov 2016
1
0
0
Dec 2016
1
0
0
Jan 2017
2
1
0
Feb 2017
0
0
1
Apr 2017
0
4
0
May 2017
0
4
2
Jun 2017
2
4
1
Jul 2017
5
5
1
Aug 2017
5
5
0
Sep 2017
53
53
0
Oct 2017
126
126
1
Nov 2017
40
40
1
Dec 2017
30
30
0
Jan 2018
24
24
0
Feb 2018
27
25
1
Mar 2018
24
24
0
Apr 2018
13
13
0
May 2018
14
14
1
Jun 2018
14
15
0
Jul 2018
17
17
0
Aug 2018
13
13
0
Sep 2018
16
16
0
Oct 2018
8
8
0
Nov 2018
10
10
1
Dec 2018
13
13
0
Jan 2019
12
10
0
Feb 2019
12
8
1
Mar 2019
0
0
2
Apr 2019
3
3
8
May 2019
4
4
1
Jun 2019
13
13
3
Jul 2019
11
11
2
Aug 2019
12
12
3
Sep 2019
8
8
2
Oct 2019
8
8
0
Nov 2019
9
9
3
Dec 2019
11
11
0
Jan 2020
10
10
1
Feb 2020
14
14
1
Mar 2020
14
14
1
Apr 2020
12
12
3
May 2020
14
14
2
Jun 2020
14
13
1
Jul 2020
12
12
2
Aug 2020
7
7
1
Sep 2020
18
18
1
Oct 2020
11
11
0
Nov 2020
2
2
3
Dec 2020
25
16
1
Jan 2021
1
1
1
Feb 2021
2
2
1
Mar 2021
6
6
2
Apr 2021
2
2
2
May 2021
3
3
1
Jun 2021
2
2
0
Jul 2021
3
3
3
Aug 2021
1
1
1
Sep 2021
1
1
3
Oct 2021
5
5
18
Nov 2021
1
1
11
Dec 2021
4
4
1
Jan 2022
8
8
4
Feb 2022
3
3
2
Mar 2022
9
9
2
Apr 2022
4
4
1
May 2022
15
15
14
Jun 2022
15
15
5
Jul 2022
12
12
1
Aug 2022
16
16
5
Sep 2022
18
18
14
Oct 2022
14
14
6
Nov 2022
4
4
1
Dec 2022
2
2
2
Jan 2023
0
0
3
Feb 2023
27
27
0
Mar 2023
1
1
0
May 2023
0
0
5
Jun 2023
1
1
1
Jul 2023
2
2
3
Aug 2023
0
0
4
Sep 2023
2
2
1
Oct 2023
1
1
1
Nov 2023
6
6
1
Dec 2023
24
0
2
Jan 2024
10
0
0
Feb 2024
4
0
0
Mar 2024
11
0
0
Total
1161
1833
284
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