Jiamiao Yin (China, Hubei) prefer positions after 5 moves

All yearsLast ten years
25
1
43
2bw
+ 1
=  
- 1
?  
25
1
43
2bw
+ 1
=  
- 1
?  
15
42
3
2bw
+11
=  
-  
?  
15
42
3
2bw
+11
=  
-  
?  
1
42
3
5
1bw
+  
=  
- 1
?  
1
42
3
5
1bw
+  
=  
- 1
?  
3
42
51
1bw
+  
= 1
-  
?  
3
42
51
1bw
+  
= 1
-  
?