
1 

15(11.5%)
2 

16(12.3%)
3 

9(6.9%)
4 

2(1.5%)
5 

1(0.8%)
6 

2(1.5%)
7 

14(10.8%)
8 

8(6.2%)
9 

11(8.5%)
10 

4(3.1%)
11 

6(4.6%)
12 

3(2.3%)
13 

1(0.8%)
14 

6(4.6%)
15 

6(4.6%)
16 

6(4.6%)
17 

10(7.7%)
18 

10(7.7%)
Journal information