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Volume 83, Issue 12
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Online download statistics by month:
Online download statistics by month: November 1999 to February 2024
Abstract
Full
Pdf
Nov 1999
0
10
0
Dec 1999
0
26
1
Jan 2000
0
8
1
Feb 2000
0
3
0
Apr 2000
0
1
0
Jul 2000
0
1
0
Dec 2000
0
0
1
Jan 2001
0
2
0
Feb 2001
0
2
1
Mar 2001
0
2
0
Apr 2001
0
1
0
Aug 2001
0
3
1
Sep 2001
0
1
0
Nov 2001
0
1
0
Dec 2001
0
2
1
May 2002
0
1
0
Jun 2002
0
1
0
Jul 2002
0
1
0
Aug 2002
0
1
0
Sep 2002
0
2
1
Nov 2002
0
2
0
Dec 2002
0
1
5
Feb 2003
0
1
0
Apr 2003
0
0
1
Jun 2003
0
1
1
Jul 2003
0
4
0
Aug 2003
0
11
0
Sep 2003
0
10
2
Oct 2003
0
5
0
Nov 2003
0
14
0
Dec 2003
0
8
0
Jan 2004
0
6
0
Feb 2004
0
7
0
Mar 2004
0
5
4
Apr 2004
0
5
0
May 2004
0
28
0
Jun 2004
0
33
0
Jul 2004
0
26
0
Aug 2004
0
26
0
Sep 2004
0
19
0
Oct 2004
4
9
0
Nov 2004
4
6
0
Dec 2004
3
3
0
Jan 2005
4
10
0
Feb 2005
6
6
0
Mar 2005
4
18
1
Apr 2005
0
4
2
May 2005
4
10
0
Jun 2005
1
2
0
Jul 2005
0
0
2
Aug 2005
1
1
3
Sep 2005
0
0
2
Oct 2005
1
1
0
Nov 2005
0
0
2
Dec 2005
5
5
0
Jan 2006
1
3
2
Feb 2006
1
1
0
Mar 2006
0
2
0
May 2006
1
1
1
Jul 2006
0
1
0
Aug 2006
1
1
0
Sep 2006
1
2
2
Oct 2006
2
2
7
Nov 2006
1
2
3
Dec 2006
1
4
1
Jan 2007
2
3
1
Feb 2007
2
3
3
Mar 2007
0
2
1
Apr 2007
1
0
1
May 2007
1
1
0
Jun 2007
1
0
0
Jul 2007
0
1
0
Aug 2007
2
0
0
Sep 2007
2
0
1
Nov 2007
0
3
1
Dec 2007
1
0
0
Feb 2008
0
0
1
Mar 2008
2
0
1
May 2008
1
0
1
Jun 2008
0
0
1
Jul 2008
2
1
1
Aug 2008
0
1
0
Sep 2008
1
0
0
Oct 2008
1
1
0
Nov 2008
1
0
0
Dec 2008
0
1
0
Jan 2009
2
0
0
Jun 2009
1
0
0
Jul 2009
1
0
0
Oct 2009
2
0
0
Nov 2009
1
1
0
Dec 2009
5
0
0
Mar 2010
2
0
0
Apr 2010
1
1
0
May 2010
0
0
1
Jun 2010
3
0
0
Jul 2010
1
0
6
Sep 2010
3
4
0
Oct 2010
5
2
0
Nov 2010
6
1
0
Dec 2010
2
0
0
Jan 2011
2
0
0
Feb 2011
6
0
1
Apr 2011
2
0
0
May 2011
2
1
1
Jun 2011
2
0
0
Jul 2011
1
0
0
Aug 2011
4
0
1
Sep 2011
4
0
0
Oct 2011
1
0
2
Nov 2011
1
1
0
Dec 2011
1
1
1
Jan 2012
0
1
2
Feb 2012
2
1
0
Mar 2012
1
1
2
Apr 2012
2
3
1
May 2012
5
1
0
Jun 2012
1
3
1
Jul 2012
3
4
2
Aug 2012
2
2
4
Sep 2012
3
1
4
Oct 2012
3
2
3
Nov 2012
0
2
6
Dec 2012
0
2
2
Jan 2013
0
4
0
Feb 2013
0
5
3
Mar 2013
0
2
0
Apr 2013
0
3
2
May 2013
0
7
1
Jun 2013
0
1
1
Jul 2013
1
2
0
Aug 2013
2
2
0
Sep 2013
1
0
0
Nov 2013
1
1
1
Dec 2013
1
0
0
Jan 2014
1
0
0
Mar 2014
4
1
0
Apr 2014
2
2
1
May 2014
0
1
0
Jun 2014
1
0
0
Jul 2014
4
3
0
Aug 2014
0
1
0
Sep 2014
3
0
0
Oct 2014
0
0
1
Feb 2015
0
0
8
Mar 2015
11
0
1
Apr 2015
2
2
0
May 2015
1
0
0
Jun 2015
1
0
1
Jul 2015
1
1
0
Aug 2015
1
1
0
Sep 2015
3
1
2
Oct 2015
0
1
0
Nov 2015
0
1
0
Mar 2016
2
3
3
Jun 2016
0
1
0
Jul 2016
1
1
0
Aug 2016
0
1
4
Sep 2016
0
1
0
Nov 2016
1
0
0
Dec 2016
1
0
0
Jan 2017
2
0
0
Feb 2017
1
0
0
Apr 2017
1
2
0
May 2017
0
4
0
Jun 2017
0
2
2
Jul 2017
3
3
1
Aug 2017
3
3
0
Sep 2017
50
50
0
Oct 2017
112
112
1
Nov 2017
40
40
1
Dec 2017
24
24
0
Jan 2018
17
17
0
Feb 2018
26
24
3
Mar 2018
12
12
0
Apr 2018
24
24
0
May 2018
15
15
0
Jun 2018
17
17
0
Jul 2018
18
18
0
Aug 2018
13
13
0
Sep 2018
16
16
0
Oct 2018
9
9
0
Nov 2018
8
8
0
Dec 2018
12
12
0
Jan 2019
13
11
1
Feb 2019
13
9
0
Mar 2019
3
2
3
Apr 2019
5
4
1
May 2019
4
4
3
Jun 2019
12
12
1
Jul 2019
9
9
2
Aug 2019
10
10
2
Sep 2019
9
9
0
Oct 2019
10
10
1
Nov 2019
10
10
1
Dec 2019
9
9
1
Jan 2020
10
10
0
Feb 2020
11
11
2
Mar 2020
9
9
1
Apr 2020
12
12
1
May 2020
17
15
2
Jun 2020
9
9
0
Jul 2020
12
12
2
Aug 2020
8
8
0
Sep 2020
14
14
1
Oct 2020
11
11
2
Dec 2020
25
15
2
Jan 2021
4
4
0
Feb 2021
0
0
2
Apr 2021
1
1
1
May 2021
3
3
2
Jun 2021
5
5
1
Jul 2021
8
7
4
Aug 2021
10
10
0
Sep 2021
8
8
2
Oct 2021
2
3
10
Nov 2021
1
1
10
Dec 2021
9
9
0
Jan 2022
13
13
2
Feb 2022
6
6
0
Mar 2022
3
3
0
Apr 2022
5
5
1
May 2022
17
17
9
Jun 2022
21
21
3
Jul 2022
8
8
1
Aug 2022
20
20
4
Sep 2022
16
16
7
Oct 2022
18
18
3
Nov 2022
5
5
1
Dec 2022
2
2
3
Jan 2023
1
1
2
Feb 2023
24
24
1
Mar 2023
3
3
0
Apr 2023
1
1
0
May 2023
3
3
4
Jun 2023
2
2
0
Jul 2023
2
2
3
Aug 2023
5
5
3
Sep 2023
3
3
1
Oct 2023
5
5
1
Nov 2023
10
10
1
Dec 2023
10
0
0
Jan 2024
10
0
0
Feb 2024
10
0
0
Total
1137
1370
249
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