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Volume 56, Issue 6
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Online download statistics by month:
Online download statistics by month: May 2007 to September 2024
Abstract
Full
Pdf
May 2007
45
38
36
Jun 2007
54
46
30
Jul 2007
23
18
6
Aug 2007
25
20
8
Sep 2007
18
13
4
Oct 2007
17
11
4
Nov 2007
15
12
3
Dec 2007
14
14
2
Jan 2008
16
6
1
Feb 2008
12
10
4
Mar 2008
24
11
0
Apr 2008
27
9
8
May 2008
13
14
5
Jun 2008
20
12
13
Jul 2008
18
22
15
Aug 2008
13
16
18
Sep 2008
10
11
10
Oct 2008
14
17
31
Nov 2008
34
19
15
Dec 2008
13
17
10
Jan 2009
21
11
6
Feb 2009
8
10
11
Mar 2009
7
11
29
Apr 2009
15
8
19
May 2009
4
6
17
Jun 2009
2
7
7
Jul 2009
8
8
29
Aug 2009
7
4
9
Sep 2009
0
3
3
Oct 2009
6
7
19
Nov 2009
5
6
6
Dec 2009
10
1
4
Jan 2010
6
0
4
Feb 2010
8
3
3
Mar 2010
8
3
3
Apr 2010
6
0
0
May 2010
10
8
2
Jun 2010
1
1
0
Jul 2010
7
0
4
Aug 2010
19
2
2
Sep 2010
14
0
1
Oct 2010
17
5
1
Nov 2010
14
5
3
Dec 2010
7
9
8
Jan 2011
3
24
12
Feb 2011
13
13
13
Mar 2011
5
30
17
Apr 2011
9
26
15
May 2011
3
14
16
Jun 2011
5
13
16
Jul 2011
6
20
19
Aug 2011
3
29
21
Sep 2011
6
39
19
Oct 2011
7
20
18
Nov 2011
7
34
41
Dec 2011
6
16
15
Jan 2012
5
24
22
Feb 2012
7
15
15
Mar 2012
3
21
22
Apr 2012
8
19
21
May 2012
6
38
27
Jun 2012
1
27
15
Jul 2012
1
31
19
Aug 2012
3
18
241
Sep 2012
2
24
14
Oct 2012
7
18
8
Nov 2012
0
23
6
Dec 2012
0
14
8
Jan 2013
0
20
5
Feb 2013
0
13
14
Mar 2013
0
23
18
Apr 2013
0
31
19
May 2013
0
16
6
Jun 2013
1
7
4
Jul 2013
3
3
3
Aug 2013
2
14
4
Sep 2013
5
7
6
Oct 2013
7
14
3
Nov 2013
1
10
4
Dec 2013
2
5
8
Jan 2014
4
12
8
Feb 2014
4
15
6
Mar 2014
2
11
12
Apr 2014
1
3
7
May 2014
3
5
3
Jun 2014
2
8
3
Jul 2014
5
10
2
Aug 2014
3
12
1
Sep 2014
2
9
4
Oct 2014
1
15
10
Nov 2014
4
19
6
Dec 2014
1
6
3
Jan 2015
1
16
3
Feb 2015
4
17
3
Mar 2015
5
20
5
Apr 2015
0
14
2
May 2015
5
11
12
Jun 2015
5
10
3
Jul 2015
3
17
2
Aug 2015
4
8
5
Sep 2015
2
24
4
Oct 2015
2
12
2
Nov 2015
5
8
4
Dec 2015
1
6
4
Jan 2016
6
11
13
Feb 2016
2
7
6
Mar 2016
0
9
19
Apr 2016
6
19
6
May 2016
0
1
5
Jun 2016
3
8
3
Jul 2016
3
10
2
Aug 2016
1
10
5
Sep 2016
7
8
1
Oct 2016
5
7
4
Nov 2016
1
5
6
Dec 2016
5
2
2
Jan 2017
5
15
3
Feb 2017
2
4
1
Mar 2017
0
17
3
Apr 2017
0
13
3
May 2017
0
12
1
Jun 2017
2
13
1
Jul 2017
17
17
4
Aug 2017
16
16
2
Sep 2017
28
28
11
Oct 2017
22
22
4
Nov 2017
23
23
0
Dec 2017
14
15
2
Jan 2018
14
14
0
Feb 2018
9
11
2
Mar 2018
16
15
1
Apr 2018
13
13
1
May 2018
21
21
0
Jun 2018
15
15
1
Jul 2018
14
14
1
Aug 2018
10
10
2
Sep 2018
3
3
1
Oct 2018
5
5
2
Nov 2018
14
15
3
Dec 2018
4
4
2
Jan 2019
5
5
0
Feb 2019
1
2
1
Mar 2019
1
1
1
Apr 2019
1
1
3
May 2019
6
6
0
Jun 2019
1
1
0
Jul 2019
3
3
1
Aug 2019
1
1
1
Sep 2019
7
7
4
Oct 2019
7
7
1
Nov 2019
15
16
2
Dec 2019
3
3
0
Jan 2020
2
2
2
Feb 2020
12
11
4
Mar 2020
6
6
0
Apr 2020
1
1
0
May 2020
3
3
0
Jun 2020
6
6
0
Jul 2020
10
9
1
Aug 2020
3
3
1
Sep 2020
10
10
1
Oct 2020
8
8
0
Nov 2020
12
12
1
Dec 2020
10
10
4
Jan 2021
3
3
0
Feb 2021
4
4
3
Mar 2021
4
3
2
May 2021
3
3
1
Jun 2021
8
8
0
Jul 2021
4
4
1
Aug 2021
8
8
0
Sep 2021
3
3
1
Oct 2021
4
4
2
Nov 2021
6
6
0
Dec 2021
13
13
0
Jan 2022
8
8
8
Feb 2022
11
11
0
Mar 2022
13
13
0
Apr 2022
15
15
0
May 2022
24
24
1
Jun 2022
20
20
3
Jul 2022
11
11
0
Aug 2022
24
24
0
Sep 2022
27
27
0
Oct 2022
32
30
1
Nov 2022
19
19
0
Dec 2022
14
14
1
Jan 2023
14
13
0
Feb 2023
39
39
1
Mar 2023
6
6
0
May 2023
3
3
3
Jun 2023
3
3
0
Jul 2023
3
3
5
Aug 2023
1
1
3
Sep 2023
45
45
0
Oct 2023
9
9
2
Nov 2023
4
4
0
Dec 2023
6
6
2
Jan 2024
1
1
0
Feb 2024
2
2
0
Mar 2024
8
8
4
Apr 2024
14
14
0
May 2024
2
2
0
Jun 2024
6
7
5
Jul 2024
7
6
1
Aug 2024
4
6
2
Sep 2024
5
5
0
Total
1741
2479
1464
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