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Volume 87, Issue 10
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Online download statistics by month:
Online download statistics by month: September 2003 to September 2024
Abstract
Full
Pdf
Sep 2003
0
24
6
Oct 2003
0
101
11
Nov 2003
0
44
8
Dec 2003
0
9
1
Jan 2004
0
8
7
Feb 2004
0
11
0
Mar 2004
0
9
1
Apr 2004
0
7
1
May 2004
0
27
1
Jun 2004
0
25
2
Jul 2004
0
21
1
Aug 2004
0
61
1
Sep 2004
0
14
1
Oct 2004
2
10
2
Nov 2004
4
10
4
Dec 2004
6
17
0
Jan 2005
10
15
1
Feb 2005
3
14
0
Mar 2005
6
14
2
Apr 2005
0
6
1
May 2005
1
3
1
Jun 2005
1
9
5
Jul 2005
0
4
0
Aug 2005
2
10
5
Sep 2005
2
8
2
Oct 2005
1
2
0
Nov 2005
2
8
0
Dec 2005
2
9
0
Jan 2006
2
6
0
Feb 2006
2
11
0
Mar 2006
1
3
0
Apr 2006
1
3
1
May 2006
8
2
0
Jun 2006
0
1
0
Aug 2006
0
8
2
Sep 2006
0
4
4
Oct 2006
0
7
2
Nov 2006
0
6
4
Dec 2006
0
10
4
Jan 2007
0
1
3
Feb 2007
0
3
5
Mar 2007
0
2
6
Apr 2007
11
2
1
May 2007
8
0
1
Jun 2007
4
1
2
Jul 2007
8
1
4
Aug 2007
2
0
1
Sep 2007
3
1
1
Oct 2007
5
2
4
Nov 2007
6
0
2
Dec 2007
4
1
0
Jan 2008
8
2
1
Feb 2008
5
1
1
Mar 2008
6
0
1
Apr 2008
4
0
0
May 2008
3
1
0
Jun 2008
10
0
0
Jul 2008
22
2
1
Aug 2008
15
4
1
Sep 2008
27
1
2
Oct 2008
17
4
1
Nov 2008
17
0
0
Dec 2008
11
2
0
Jan 2009
10
2
1
Feb 2009
7
0
0
Mar 2009
10
1
2
Apr 2009
12
1
0
May 2009
11
4
0
Jun 2009
9
2
0
Jul 2009
23
3
1
Aug 2009
5
0
0
Sep 2009
8
0
0
Oct 2009
20
1
1
Nov 2009
18
3
0
Dec 2009
21
2
0
Jan 2010
9
0
3
Feb 2010
16
0
1
Mar 2010
25
1
1
Apr 2010
20
4
1
May 2010
21
0
1
Jun 2010
18
0
0
Jul 2010
11
1
2
Aug 2010
12
0
0
Sep 2010
29
1
0
Oct 2010
19
4
0
Nov 2010
22
3
1
Dec 2010
16
7
2
Jan 2011
13
0
0
Feb 2011
23
0
1
Mar 2011
16
8
0
Apr 2011
23
19
1
May 2011
21
6
1
Jun 2011
19
0
1
Jul 2011
25
0
1
Aug 2011
15
1
2
Sep 2011
22
0
2
Oct 2011
23
1
0
Nov 2011
25
7
2
Dec 2011
27
6
4
Jan 2012
47
2
3
Feb 2012
30
11
4
Mar 2012
10
2
5
Apr 2012
19
6
3
May 2012
20
4
1
Jun 2012
27
3
2
Jul 2012
23
8
4
Aug 2012
20
7
2
Sep 2012
14
7
1
Oct 2012
17
32
1
Nov 2012
0
28
6
Dec 2012
0
3
0
Jan 2013
0
15
2
Feb 2013
0
7
2
Mar 2013
0
10
5
Apr 2013
0
2
4
May 2013
0
4
3
Jun 2013
17
2
5
Jul 2013
18
1
0
Aug 2013
13
5
0
Sep 2013
11
2
0
Oct 2013
9
5
0
Nov 2013
16
1
0
Dec 2013
12
1
2
Jan 2014
10
3
0
Feb 2014
11
1
0
Mar 2014
16
3
1
Apr 2014
15
4
0
May 2014
15
2
1
Jun 2014
11
4
0
Jul 2014
12
0
2
Aug 2014
8
1
0
Sep 2014
9
2
0
Oct 2014
22
6
3
Nov 2014
18
0
2
Dec 2014
10
0
1
Jan 2015
14
1
5
Feb 2015
12
1
5
Mar 2015
17
1
0
Apr 2015
11
1
3
May 2015
11
0
1
Jun 2015
7
1
0
Jul 2015
11
1
0
Aug 2015
7
2
1
Sep 2015
9
5
1
Oct 2015
4
0
1
Nov 2015
12
0
1
Dec 2015
6
1
1
Jan 2016
4
0
0
Feb 2016
6
0
0
Mar 2016
7
1
4
Apr 2016
3
0
2
May 2016
7
2
0
Jun 2016
12
3
2
Jul 2016
10
1
0
Aug 2016
17
1
0
Sep 2016
36
0
0
Oct 2016
58
1
4
Nov 2016
64
2
2
Dec 2016
33
4
0
Jan 2017
74
4
0
Feb 2017
6
0
0
Mar 2017
1
23
1
Apr 2017
0
52
0
May 2017
0
15
1
Jun 2017
4
9
1
Jul 2017
15
15
4
Aug 2017
15
15
0
Sep 2017
63
63
2
Oct 2017
137
137
2
Nov 2017
51
51
0
Dec 2017
40
40
1
Jan 2018
22
22
0
Feb 2018
45
40
4
Mar 2018
31
29
0
Apr 2018
52
52
1
May 2018
30
30
0
Jun 2018
29
29
0
Jul 2018
28
28
1
Aug 2018
25
25
1
Sep 2018
30
30
0
Oct 2018
19
19
1
Nov 2018
20
20
0
Dec 2018
27
27
0
Jan 2019
18
16
0
Feb 2019
23
19
2
Mar 2019
16
16
2
Apr 2019
23
23
4
May 2019
35
35
2
Jun 2019
24
24
3
Jul 2019
28
28
3
Aug 2019
20
20
2
Sep 2019
20
20
2
Oct 2019
21
21
2
Nov 2019
29
29
1
Dec 2019
24
24
2
Jan 2020
25
25
1
Feb 2020
29
29
2
Mar 2020
25
25
1
Apr 2020
29
29
2
May 2020
30
29
2
Jun 2020
23
23
2
Jul 2020
22
22
1
Aug 2020
20
20
3
Sep 2020
43
43
0
Oct 2020
32
32
6
Nov 2020
19
19
5
Dec 2020
45
36
3
Jan 2021
19
18
3
Feb 2021
11
11
1
Mar 2021
16
20
5
Apr 2021
7
7
3
May 2021
13
13
4
Jun 2021
23
23
2
Jul 2021
15
15
4
Aug 2021
22
22
2
Sep 2021
16
17
7
Oct 2021
13
12
14
Nov 2021
11
11
13
Dec 2021
13
13
0
Jan 2022
13
13
3
Feb 2022
13
13
2
Mar 2022
16
16
4
Apr 2022
12
12
6
May 2022
20
20
7
Jun 2022
30
30
2
Jul 2022
59
59
2
Aug 2022
44
43
3
Sep 2022
41
41
6
Oct 2022
52
52
6
Nov 2022
35
35
1
Dec 2022
30
30
2
Jan 2023
31
31
4
Feb 2023
46
46
0
Mar 2023
20
20
0
Apr 2023
33
36
1
May 2023
26
26
5
Jun 2023
26
26
0
Jul 2023
26
26
5
Aug 2023
26
26
5
Sep 2023
43
43
2
Oct 2023
32
32
0
Nov 2023
37
37
3
Dec 2023
78
4
0
Jan 2024
69
1
1
Feb 2024
70
0
0
Mar 2024
131
1
0
Apr 2024
45
1
0
May 2024
28
0
0
Jun 2024
31
0
0
Jul 2024
37
0
0
Aug 2024
50
0
0
Sep 2024
14
0
0
Total
4564
3187
450
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