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Volume 79, Issue 938
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Online download statistics by month:
Online download statistics by month: January 2004 to April 2023
Abstract
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Pdf
Jan 2004
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13
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1
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15
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May 2004
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Jun 2004
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108
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57
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Oct 2004
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11
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Dec 2004
5
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Jan 2005
19
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Feb 2005
7
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1
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Apr 2005
1
11
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2
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2
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5
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3
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2
6
2
Oct 2005
4
10
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Nov 2005
1
4
0
Dec 2005
5
13
0
Jan 2006
0
7
0
Feb 2006
3
4
1
Mar 2006
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2
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Apr 2006
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11
1
May 2006
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1
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Jun 2006
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3
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5
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0
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1
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2
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0
1
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2
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0
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4
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1
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5
0
4
Feb 2008
4
1
0
Mar 2008
1
2
0
Apr 2008
3
0
0
Jun 2008
5
0
0
Jul 2008
7
1
0
Aug 2008
3
1
0
Sep 2008
7
1
1
Oct 2008
6
1
0
Nov 2008
2
1
0
Dec 2008
0
1
0
Feb 2009
3
0
1
Mar 2009
5
0
0
Apr 2009
3
1
0
Jun 2009
5
0
0
Jul 2009
2
1
1
Sep 2009
4
0
0
Nov 2009
2
1
0
Dec 2009
1
1
0
Jan 2010
1
0
2
Feb 2010
1
0
0
Mar 2010
1
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9
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1
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1
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5
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6
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1
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1
4
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5
1
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2
6
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3
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1
3
3
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1
2
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3
4
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1
2
2
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1
1
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2
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1
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2
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1
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99
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4
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1
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6
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1
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0
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1
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2
1
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0
1
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2
1
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Dec 2016
1
1
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Apr 2017
0
3
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0
5
0
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6
7
3
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4
4
1
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4
4
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4
4
0
Oct 2017
7
7
0
Nov 2017
5
5
0
Dec 2017
4
4
0
Jan 2018
5
5
1
Feb 2018
1
1
3
Mar 2018
2
2
1
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8
8
0
May 2018
2
2
0
Jun 2018
4
5
0
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4
4
1
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2
2
0
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1
1
0
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1
1
0
Nov 2018
2
2
1
Dec 2018
6
6
0
Jan 2019
9
9
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1
1
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2
2
0
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3
3
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2
2
1
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5
3
0
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3
3
0
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2
2
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3
3
2
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5
5
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6
6
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5
5
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3
3
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8
8
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4
4
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9
8
0
Jun 2020
7
7
1
Jul 2020
12
9
0
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11
9
1
Sep 2020
11
11
1
Oct 2020
13
10
1
Nov 2020
4
4
0
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6
6
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6
5
0
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4
2
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8
8
1
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5
5
1
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2
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10
10
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2
2
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4
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2
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5
5
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5
5
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4
4
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7
8
2
Feb 2022
9
9
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12
12
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Apr 2022
7
7
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May 2022
31
31
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37
37
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21
20
1
Aug 2022
30
30
1
Sep 2022
43
42
2
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10
10
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1
1
1
Dec 2022
1
1
1
Jan 2023
17
15
0
Mar 2023
2
2
3
Apr 2023
3
3
0
Total
853
1371
262
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