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Volume 83, Issue 9
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Online download statistics by month:
Online download statistics by month: August 1999 to March 2024
Abstract
Full
Pdf
Aug 1999
0
9
0
Sep 1999
0
40
1
Oct 1999
0
4
0
Nov 1999
0
1
0
Dec 1999
0
2
0
Jan 2000
0
1
0
Feb 2000
0
1
0
Apr 2000
0
1
0
May 2000
0
1
0
Jun 2000
0
1
0
Sep 2000
0
1
0
Nov 2000
0
1
0
Dec 2000
0
1
1
Jan 2001
0
1
0
Feb 2001
0
2
1
Mar 2001
0
4
0
Apr 2001
0
3
0
Jul 2001
0
1
0
Aug 2001
0
4
1
Sep 2001
0
1
0
Oct 2001
0
1
0
Nov 2001
0
1
0
Dec 2001
0
2
1
Feb 2002
0
1
0
Apr 2002
0
2
0
May 2002
0
1
0
Sep 2002
0
1
1
Nov 2002
0
3
0
Dec 2002
0
2
0
Jan 2003
0
1
1
Feb 2003
0
1
0
Apr 2003
0
0
1
Jun 2003
0
1
1
Jul 2003
0
10
0
Aug 2003
0
15
0
Sep 2003
0
9
0
Oct 2003
0
7
0
Nov 2003
0
13
0
Dec 2003
0
10
0
Jan 2004
0
9
0
Feb 2004
0
7
0
Mar 2004
0
10
6
Apr 2004
0
14
3
May 2004
0
39
0
Jun 2004
0
42
1
Jul 2004
0
35
0
Aug 2004
0
60
0
Sep 2004
0
63
0
Oct 2004
8
17
0
Nov 2004
6
6
0
Dec 2004
3
8
0
Jan 2005
8
5
0
Feb 2005
2
3
0
Mar 2005
3
10
6
Apr 2005
0
3
1
May 2005
2
2
1
Jun 2005
2
3
0
Jul 2005
4
3
0
Aug 2005
2
6
3
Sep 2005
3
8
2
Oct 2005
4
4
0
Nov 2005
1
3
0
Dec 2005
4
3
0
Jan 2006
1
4
0
Feb 2006
3
3
0
Apr 2006
2
0
0
May 2006
0
0
1
Jun 2006
1
0
0
Aug 2006
0
1
0
Sep 2006
1
2
3
Oct 2006
0
1
0
Nov 2006
0
3
2
Jan 2007
0
0
3
Feb 2007
2
1
3
Mar 2007
1
3
4
Apr 2007
2
0
3
May 2007
0
0
1
Jun 2007
1
0
0
Jul 2007
1
0
0
Aug 2007
0
0
1
Sep 2007
0
0
1
Oct 2007
0
0
1
Jan 2008
0
1
3
Feb 2008
0
0
2
Mar 2008
0
1
0
May 2008
1
0
0
Jun 2008
0
0
1
Aug 2008
3
1
0
Sep 2008
1
0
0
Oct 2008
0
1
0
Nov 2008
1
0
0
Dec 2008
1
1
0
Jan 2009
1
0
0
May 2009
4
2
2
Jun 2009
1
1
0
Jul 2009
3
0
0
Aug 2009
3
0
0
Nov 2009
3
0
0
Dec 2009
4
0
0
Jan 2010
1
0
0
Mar 2010
2
0
0
Apr 2010
2
0
0
May 2010
0
1
1
Jul 2010
1
0
6
Aug 2010
0
0
3
Sep 2010
3
1
1
Oct 2010
4
2
0
Nov 2010
2
2
0
Dec 2010
1
0
0
Jan 2011
3
0
0
Feb 2011
1
0
0
Mar 2011
3
0
1
Apr 2011
2
0
0
May 2011
1
0
1
Jun 2011
2
0
0
Jul 2011
2
0
0
Aug 2011
4
0
0
Sep 2011
0
1
1
Oct 2011
1
0
2
Nov 2011
2
2
0
Dec 2011
4
1
1
Jan 2012
1
3
3
Feb 2012
1
0
2
Mar 2012
2
2
3
Apr 2012
5
1
1
May 2012
1
2
1
Jun 2012
4
1
3
Jul 2012
2
2
3
Aug 2012
3
3
0
Sep 2012
3
2
8
Oct 2012
2
2
3
Nov 2012
0
5
4
Dec 2012
0
1
2
Jan 2013
0
3
2
Feb 2013
0
2
3
Mar 2013
0
3
3
Apr 2013
0
2
2
May 2013
0
1
8
Jun 2013
1
1
1
Jul 2013
1
0
2
Sep 2013
0
1
0
Dec 2013
2
0
0
Feb 2014
1
4
0
Mar 2014
5
1
0
Apr 2014
4
1
0
May 2014
2
0
0
Jun 2014
0
0
1
Jul 2014
2
1
0
Aug 2014
1
0
0
Sep 2014
2
0
0
Oct 2014
0
0
1
Dec 2014
2
0
0
Feb 2015
0
0
10
Mar 2015
1
0
0
Apr 2015
9
3
1
May 2015
2
0
0
Jun 2015
2
0
1
Jul 2015
1
0
0
Sep 2015
1
0
0
Oct 2015
1
4
0
Nov 2015
1
4
0
Dec 2015
1
0
0
Jan 2016
1
0
0
Mar 2016
4
0
3
Apr 2016
2
0
0
May 2016
1
0
0
Jul 2016
0
0
1
Nov 2016
3
1
0
Dec 2016
1
0
0
Jan 2017
2
0
2
Feb 2017
1
0
1
Mar 2017
1
0
0
Apr 2017
0
3
0
May 2017
0
4
0
Jun 2017
1
3
1
Jul 2017
6
6
1
Aug 2017
4
4
0
Sep 2017
51
51
0
Oct 2017
115
115
1
Nov 2017
46
46
0
Dec 2017
23
23
0
Jan 2018
25
25
0
Feb 2018
31
29
1
Mar 2018
19
17
0
Apr 2018
24
24
0
May 2018
12
12
1
Jun 2018
17
17
0
Jul 2018
16
16
0
Aug 2018
16
16
0
Sep 2018
16
16
0
Oct 2018
10
10
0
Nov 2018
11
11
0
Dec 2018
19
19
0
Jan 2019
15
11
0
Feb 2019
13
9
1
Mar 2019
3
2
2
Apr 2019
5
5
6
May 2019
4
4
1
Jun 2019
16
15
3
Jul 2019
9
10
2
Aug 2019
11
11
2
Sep 2019
10
9
1
Oct 2019
8
8
0
Nov 2019
10
10
3
Dec 2019
10
9
0
Jan 2020
10
10
1
Feb 2020
11
11
2
Mar 2020
8
8
1
Apr 2020
13
13
1
May 2020
15
15
1
Jun 2020
11
10
2
Jul 2020
13
13
2
Aug 2020
8
8
0
Sep 2020
13
13
3
Oct 2020
11
11
0
Nov 2020
3
3
2
Dec 2020
25
16
3
Jan 2021
5
4
1
Feb 2021
0
0
1
Mar 2021
2
2
1
Apr 2021
4
4
2
May 2021
7
7
2
Jun 2021
6
6
3
Jul 2021
11
11
5
Aug 2021
7
7
0
Sep 2021
2
2
4
Oct 2021
3
2
18
Nov 2021
0
0
12
Dec 2021
8
9
1
Jan 2022
12
13
7
Feb 2022
3
3
1
Mar 2022
4
4
2
Apr 2022
4
4
4
May 2022
17
18
12
Jun 2022
21
21
5
Jul 2022
9
8
2
Aug 2022
20
20
3
Sep 2022
13
13
11
Oct 2022
19
19
5
Nov 2022
5
5
1
Dec 2022
6
6
1
Jan 2023
4
3
3
Feb 2023
19
19
1
Mar 2023
1
1
0
May 2023
3
2
4
Jun 2023
2
2
0
Jul 2023
1
1
2
Aug 2023
1
1
3
Sep 2023
2
2
1
Oct 2023
4
4
0
Nov 2023
12
12
3
Dec 2023
11
2
0
Jan 2024
4
0
0
Feb 2024
14
0
2
Mar 2024
4
0
0
Total
1203
1554
322
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