3.7
+4
3.6
+5
4
+6
3.5
+7
3.4
+5
4
+6
3.4
+8
4.5
+5
2.8
+4
3.9
+5
4
+6
4.3
+4
4.7
+5
3.3
+7
3.4
+5
4
+5
3.3
+5
3
+4
3
+4
3.2
+4
3.1
+4
3.4
+7
3.4
+5
3
+6
3
+4
3.6
+5
3.1
+7
3.9
+8
3.2
+6
3.1
+7
3.4
+7
3.8
+4
3.5
+5
3.3
+5
3.6
+6
4
2.9
3.5
+5
4
+4
3
+4