
1 

21(11.2%)
2 

12(6.4%)
3 

16(8.6%)
4 

13(7.0%)
5 

5(2.7%)
6 

10(5.3%)
7 

3(1.6%)
8 

8(4.3%)
9 

6(3.2%)
10 

14(7.5%)
11 

7(3.7%)
12 

6(3.2%)
13 

5(2.7%)
14 

4(2.1%)
15 

8(4.3%)
16 

15(8.0%)
17 

13(7.0%)
18 

21(11.2%)
Journal information