Embed Size (px)
Citation preview
1
2
3
3.6
7.7
18.2 16.5
4.4
4.5 0.6
0
5
10
15
20
25
30
35
40
45
50
2011 2012 2013 2014
70 62
49
6
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8
9
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15
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[ ] [ ]
17
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[ ] [ ]
19
20
간지
21
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27
30
31
32
33
Second Target
38
39
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41
42
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44
45
46
49
50
51
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55
56
57
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