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Volume 67, Issue 6
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Online download statistics by month:
Online download statistics by month: August 2011 to March 2024
Abstract
Full
Pdf
Aug 2011
47
11
12
Sep 2011
47
0
1
Oct 2011
10
2
2
Nov 2011
25
1
2
Dec 2011
27
1
2
Jan 2012
23
0
0
Feb 2012
12
0
0
Mar 2012
14
0
0
Apr 2012
5
0
0
May 2012
157
10
10
Jun 2012
105
7
14
Jul 2012
36
1
6
Aug 2012
26
0
4
Sep 2012
20
3
2
Oct 2012
29
1
0
Nov 2012
0
0
2
Dec 2012
0
1
1
Jan 2013
0
0
2
Feb 2013
0
1
1
Apr 2013
0
1
0
May 2013
0
0
4
Jun 2013
7
1
0
Jul 2013
13
0
0
Aug 2013
9
0
0
Sep 2013
5
0
0
Oct 2013
9
0
0
Nov 2013
7
0
0
Dec 2013
7
0
0
Jan 2014
5
0
1
Feb 2014
2
0
0
Mar 2014
18
0
1
Apr 2014
11
0
1
May 2014
9
1
1
Jun 2014
7
0
0
Jul 2014
10
0
2
Aug 2014
2
0
0
Sep 2014
5
0
0
Oct 2014
4
0
0
Nov 2014
7
0
0
Dec 2014
1
0
0
Jan 2015
2
0
2
Feb 2015
4
2
0
Mar 2015
10
0
0
Apr 2015
5
0
0
May 2015
4
0
0
Jun 2015
8
0
1
Jul 2015
5
0
0
Aug 2015
5
1
3
Sep 2015
8
2
1
Nov 2015
6
1
2
Dec 2015
2
0
0
Jan 2016
2
0
1
Feb 2016
6
1
1
Mar 2016
3
0
3
Apr 2016
0
0
1
Jun 2016
3
2
2
Jul 2016
7
3
0
Aug 2016
7
0
0
Sep 2016
8
0
4
Oct 2016
7
3
0
Nov 2016
5
2
1
Dec 2016
7
1
0
Jan 2017
9
3
3
Feb 2017
1
1
2
Mar 2017
0
5
1
Apr 2017
0
4
0
May 2017
0
4
1
Jun 2017
3
11
3
Jul 2017
3
3
0
Aug 2017
5
5
0
Sep 2017
5
5
1
Oct 2017
6
4
0
Nov 2017
8
4
0
Dec 2017
9
9
0
Jan 2018
11
7
0
Feb 2018
5
5
0
Mar 2018
22
22
0
Apr 2018
14
14
0
May 2018
16
17
0
Jun 2018
22
19
0
Jul 2018
11
7
0
Aug 2018
28
24
2
Sep 2018
11
11
0
Oct 2018
11
11
3
Nov 2018
8
8
0
Dec 2018
11
11
0
Jan 2019
23
18
2
Feb 2019
12
12
4
Mar 2019
5
5
8
Apr 2019
3
3
4
May 2019
2
2
5
Jun 2019
1
1
4
Jul 2019
8
4
7
Aug 2019
3
3
8
Sep 2019
3
4
2
Oct 2019
10
10
4
Nov 2019
1
1
1
Dec 2019
3
3
4
Jan 2020
18
14
3
Feb 2020
15
15
3
Mar 2020
16
16
4
Apr 2020
6
6
0
May 2020
8
8
3
Jun 2020
20
20
7
Jul 2020
18
16
1
Aug 2020
11
11
4
Sep 2020
26
26
1
Oct 2020
16
16
2
Nov 2020
13
13
2
Dec 2020
14
14
3
Jan 2021
19
19
3
Feb 2021
19
17
2
Mar 2021
18
18
3
Apr 2021
12
12
2
May 2021
13
13
11
Jun 2021
2
2
10
Jul 2021
4
4
4
Aug 2021
2
2
4
Sep 2021
5
5
5
Oct 2021
3
3
18
Nov 2021
7
7
18
Dec 2021
8
7
1
Jan 2022
7
7
3
Feb 2022
12
12
2
Mar 2022
14
10
3
Apr 2022
8
8
5
May 2022
19
19
22
Jun 2022
20
20
6
Jul 2022
8
8
3
Aug 2022
21
21
2
Sep 2022
17
16
14
Oct 2022
45
41
10
Nov 2022
11
11
3
Dec 2022
10
9
0
Jan 2023
7
6
6
Feb 2023
34
33
2
Mar 2023
3
3
1
Apr 2023
3
3
5
May 2023
4
3
10
Jun 2023
6
5
1
Jul 2023
4
4
9
Aug 2023
6
6
7
Sep 2023
2
2
2
Oct 2023
5
5
3
Nov 2023
6
6
3
Dec 2023
9
8
1
Jan 2024
3
3
1
Feb 2024
10
9
3
Mar 2024
1
0
2
Total
1716
902
405
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