4
+5
3.6
+3
4.3
+9
3
+5
3.9
+5
2.3
+7
2.3
+6
3
+6
3.9
+5
3.4
+5
1.9
+6
3.3
+8
3.6
+5
3.5
+6
4.2
+5
2.7
+8
3.9
+6
3
+5
2.3
+6
3.5
+6
3.2
+5
3.5
+4
3
+6
3.2
+8
3.5
+6
3.3
+6
2.6
+1
3.6
+7
3.6
+4
3.1
+4
3.6
+6
3.5
+4
3.4
+6
3.2
+7
3.5
+8
3.8
+6
3.5
+5
3.3
+4
2.8
+5
3.6
+4