2017 149
13 5
13 5
13 5 2017 16
12 5 72614 85% 12 5
1.3 13 5
2020 58/10 2015 20%
1. 95% 95% 50% 95%
2. 95% 95%
3. 90% 85%
4. 80%
5.
1.
2.
3.
1.
2. 65
1.
2.
3.
4. 95%
5.
1.
2.
＼ ＼
1.
2.
2018 2020