3.9
+1
3.8
3.4
+3
3
+3
3.7
+7
2.9
+5
3.1
+5
3.6
+4
3.6
+5
3
+6
3.8
+5
3.3
+5
2.8
+6
3.4
+5
4
+6
3.5
+5
3.5
+4
3
+5
3.6
+6
3.8
+5
3.7
+2
2.7
+5
3
+8
3.2
+4
3.1
+4
3.9
+6
3.2
+7
4.2
+3
3.5
+5
3.4
+5
3.5
+6
3.4
+5
2.9
2.1
+3
3.7
+5
3.1
+3
3.3
+6
3.1
+5
4
+4
3.1
+5