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Volume 67, Issue 1
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Online download statistics by month:
Online download statistics by month: September 2011 to September 2024
Abstract
Full
Pdf
Sep 2011
35
5
5
Oct 2011
16
1
1
Nov 2011
21
1
2
Dec 2011
136
6
15
Jan 2012
95
8
7
Feb 2012
21
0
4
Mar 2012
20
1
1
Apr 2012
16
0
1
May 2012
29
10
1
Jun 2012
22
13
10
Jul 2012
41
4
9
Aug 2012
22
12
8
Sep 2012
33
13
8
Oct 2012
24
5
6
Nov 2012
0
17
3
Dec 2012
0
15
4
Jan 2013
0
16
2
Feb 2013
0
9
3
Mar 2013
0
7
1
Apr 2013
0
10
3
May 2013
0
9
6
Jun 2013
5
3
1
Jul 2013
9
5
3
Aug 2013
14
8
2
Sep 2013
9
2
0
Oct 2013
8
7
0
Nov 2013
16
8
3
Dec 2013
8
3
0
Jan 2014
11
2
2
Feb 2014
15
0
0
Mar 2014
16
0
0
Apr 2014
12
1
1
May 2014
13
0
0
Jun 2014
7
0
0
Jul 2014
13
0
0
Aug 2014
4
0
0
Sep 2014
2
0
0
Oct 2014
10
0
0
Nov 2014
11
0
0
Dec 2014
1
0
0
Jan 2015
2
3
1
Feb 2015
4
2
0
Mar 2015
2
9
0
Apr 2015
6
1
1
May 2015
5
2
0
Jun 2015
3
0
0
Jul 2015
5
1
3
Aug 2015
2
3
0
Sep 2015
5
2
1
Oct 2015
1
0
0
Nov 2015
0
2
1
Jan 2016
1
0
1
Feb 2016
2
0
2
Mar 2016
2
0
4
Apr 2016
1
0
2
May 2016
1
1
0
Jun 2016
2
0
4
Jul 2016
4
1
4
Aug 2016
9
0
7
Sep 2016
6
0
8
Oct 2016
8
3
8
Nov 2016
6
9
0
Dec 2016
13
3
1
Jan 2017
11
9
8
Feb 2017
3
7
7
Mar 2017
0
6
4
Apr 2017
0
7
0
May 2017
0
8
1
Jun 2017
5
10
2
Jul 2017
5
5
1
Aug 2017
6
6
0
Sep 2017
11
11
1
Oct 2017
4
4
3
Nov 2017
11
9
5
Dec 2017
6
6
0
Jan 2018
7
7
0
Feb 2018
4
4
2
Mar 2018
6
6
2
Apr 2018
7
7
3
May 2018
10
10
4
Jun 2018
13
13
2
Jul 2018
7
7
1
Aug 2018
7
7
1
Sep 2018
5
5
2
Oct 2018
5
5
2
Nov 2018
2
2
1
Dec 2018
2
2
1
Jan 2019
2
2
2
Feb 2019
0
0
1
Mar 2019
3
3
9
Apr 2019
0
0
5
May 2019
2
2
5
Jun 2019
4
4
7
Jul 2019
2
2
8
Aug 2019
1
1
4
Sep 2019
0
0
3
Oct 2019
6
6
4
Nov 2019
9
9
9
Dec 2019
6
6
2
Jan 2020
6
6
5
Feb 2020
5
5
6
Mar 2020
5
5
6
Apr 2020
1
1
2
May 2020
2
2
3
Jun 2020
3
2
8
Jul 2020
8
8
1
Aug 2020
2
2
7
Sep 2020
8
8
2
Oct 2020
5
4
1
Nov 2020
3
1
6
Dec 2020
6
4
1
Jan 2021
8
8
7
Feb 2021
6
6
2
Mar 2021
4
4
5
Apr 2021
4
4
2
May 2021
3
3
6
Jun 2021
5
5
3
Jul 2021
3
3
6
Aug 2021
6
6
4
Sep 2021
4
4
5
Oct 2021
4
4
18
Nov 2021
4
4
17
Dec 2021
7
7
2
Jan 2022
10
11
1
Feb 2022
5
4
4
Mar 2022
6
6
3
Apr 2022
14
14
1
May 2022
20
20
19
Jun 2022
17
17
7
Jul 2022
13
13
0
Aug 2022
20
20
2
Sep 2022
21
20
19
Oct 2022
34
34
9
Nov 2022
11
11
2
Dec 2022
12
11
3
Jan 2023
2
2
2
Feb 2023
28
28
0
Mar 2023
4
4
0
Apr 2023
1
1
1
May 2023
4
4
7
Jun 2023
5
5
3
Jul 2023
2
2
6
Aug 2023
6
5
2
Sep 2023
4
4
2
Oct 2023
7
5
0
Nov 2023
5
5
3
Dec 2023
11
11
0
Jan 2024
3
3
1
Feb 2024
4
4
1
Mar 2024
7
5
0
Apr 2024
4
3
3
May 2024
11
4
0
Jun 2024
18
0
0
Jul 2024
21
0
0
Aug 2024
28
0
0
Sep 2024
14
2
1
Total
1461
825
499
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