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Volume 89, Issue 2
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Online download statistics by month:
Online download statistics by month: February 2004 to March 2024
Abstract
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36
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May 2004
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Jun 2004
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28
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8
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5
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12
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6
Dec 2006
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10
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17
Feb 2007
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14
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15
Apr 2007
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7
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7
Jun 2007
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3
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6
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Apr 2008
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5
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4
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1
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3
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1
Jan 2009
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1
Feb 2009
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3
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2
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1
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0
2
Jan 2010
1
1
2
Feb 2010
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1
Mar 2010
2
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0
Apr 2010
8
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1
May 2010
5
0
1
Jun 2010
1
0
1
Jul 2010
0
0
2
Sep 2010
2
1
0
Oct 2010
1
0
0
Nov 2010
1
0
1
Jan 2011
3
0
0
Feb 2011
1
0
2
Mar 2011
3
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1
Apr 2011
1
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May 2011
2
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1
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6
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4
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3
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3
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2
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9
5
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1
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1
1
2
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2
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1
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1
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6
3
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4
2
2
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1
Jul 2014
2
3
0
Aug 2014
2
2
1
Sep 2014
1
1
4
Oct 2014
2
3
1
Nov 2014
1
2
1
Dec 2014
1
2
0
Jan 2015
1
1
4
Feb 2015
3
4
5
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2
3
0
May 2015
2
3
5
Jun 2015
4
2
0
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3
2
0
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1
2
1
Sep 2015
3
2
2
Oct 2015
0
1
0
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3
3
0
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3
2
0
Jan 2016
3
3
0
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2
2
0
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0
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5
Jun 2016
1
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4
1
5
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0
1
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0
2
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2
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4
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1
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3
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3
2
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4
1
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3
4
1
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3
3
2
Aug 2017
0
0
4
Sep 2017
6
6
5
Oct 2017
1
1
2
Nov 2017
1
1
0
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2
2
0
Jan 2018
8
8
1
Feb 2018
1
1
0
Mar 2018
7
7
0
Apr 2018
3
3
0
May 2018
2
2
2
Jun 2018
2
2
1
Jul 2018
2
2
0
Aug 2018
3
3
1
Sep 2018
1
1
0
Oct 2018
1
1
0
Nov 2018
2
2
4
Dec 2018
7
7
0
Jan 2019
6
6
1
Feb 2019
5
3
0
Mar 2019
5
5
1
Apr 2019
2
1
2
May 2019
1
1
0
Jun 2019
2
2
8
Jul 2019
1
1
9
Aug 2019
0
0
1
Sep 2019
0
0
5
Oct 2019
3
3
0
Nov 2019
0
0
2
Dec 2019
1
1
1
Jan 2020
1
1
1
Feb 2020
1
1
4
Mar 2020
0
0
2
Apr 2020
0
0
2
May 2020
4
4
0
Jun 2020
4
4
0
Jul 2020
3
3
14
Aug 2020
1
1
0
Sep 2020
8
7
1
Oct 2020
3
3
2
Nov 2020
3
2
66
Dec 2020
3
3
23
Jan 2021
2
2
0
Feb 2021
4
3
1
Mar 2021
2
2
0
Apr 2021
1
1
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May 2021
2
2
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Jun 2021
9
9
0
Jul 2021
4
4
2
Aug 2021
1
1
1
Sep 2021
3
3
0
Oct 2021
4
4
1
Nov 2021
4
4
3
Dec 2021
4
4
0
Jan 2022
5
5
2
Feb 2022
5
5
2
Mar 2022
7
7
0
Apr 2022
9
9
0
May 2022
16
16
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Jun 2022
18
17
1
Jul 2022
7
7
1
Aug 2022
19
19
0
Sep 2022
16
16
1
Oct 2022
26
23
1
Nov 2022
6
6
0
Dec 2022
2
2
0
Jan 2023
3
3
0
Feb 2023
33
33
2
Mar 2023
1
1
2
Apr 2023
1
1
1
May 2023
2
1
4
Jun 2023
1
0
0
Jul 2023
3
3
6
Aug 2023
1
1
2
Sep 2023
2
1
1
Oct 2023
2
2
1
Nov 2023
4
4
0
Dec 2023
10
0
0
Jan 2024
3
0
0
Feb 2024
5
0
0
Mar 2024
8
0
0
Total
544
464
672
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