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Volume 91, Issue 2
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Online download statistics by month:
Online download statistics by month: February 2015 to December 2020
Abstract
Full
Pdf
Feb 2015
55
32
8
Mar 2015
101
74
28
Apr 2015
63
53
15
May 2015
6
7
4
Jun 2015
0
0
1
Jul 2015
3
3
6
Aug 2015
5
5
1
Sep 2015
10
9
4
Oct 2015
2
1
1
Nov 2015
0
2
1
Dec 2015
7
9
1
Jan 2016
7
8
0
Feb 2016
25
7
5
Mar 2016
3
43
4
Apr 2016
1
3
4
May 2016
2
0
0
Jun 2016
7
7
4
Jul 2016
6
1
3
Aug 2016
8
4
1
Sep 2016
10
2
1
Oct 2016
6
3
1
Nov 2016
6
2
0
Dec 2016
6
2
0
Jan 2017
11
5
3
Feb 2017
2
3
4
Mar 2017
0
5
0
Apr 2017
0
9
0
May 2017
0
4
0
Jun 2017
5
9
2
Jul 2017
7
7
1
Aug 2017
6
6
0
Sep 2017
5
5
0
Oct 2017
7
7
0
Nov 2017
5
5
0
Dec 2017
8
8
0
Jan 2018
11
11
2
Feb 2018
7
7
5
Mar 2018
5
5
1
Apr 2018
7
7
0
May 2018
19
19
1
Jun 2018
15
15
1
Jul 2018
5
5
2
Aug 2018
10
10
2
Sep 2018
8
8
0
Oct 2018
15
15
0
Nov 2018
27
27
0
Dec 2018
40
40
0
Jan 2019
25
25
0
Feb 2019
28
26
1
Mar 2019
13
11
2
Apr 2019
3
4
2
May 2019
3
3
2
Jun 2019
1
1
0
Jul 2019
3
3
3
Aug 2019
1
1
3
Sep 2019
1
1
2
Oct 2019
5
5
2
Nov 2019
2
2
0
Dec 2019
4
4
6
Jan 2020
5
5
5
Feb 2020
3
3
2
Mar 2020
7
7
2
Apr 2020
3
3
1
May 2020
7
7
3
Jun 2020
13
13
1
Jul 2020
18
17
4
Aug 2020
16
16
3
Sep 2020
21
21
5
Oct 2020
12
12
0
Nov 2020
17
17
4
Dec 2020
23
23
2
Total
798
749
172
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