3
+5
3.2
+3
3.4
+5
3.5
+5
2.9
+4
3.2
+6
2.7
+5
3
+5
2.8
+4
3.1
+2
2.7
+5
3.4
+2
3.9
+5
2.7
+5
3.5
+4
3.6
+4
2.9
+3
4.5
+6
3.7
+4
3.6
+4
3.8
+7
3.3
+7
3.9
+5
3.3
+5
3
+7
3.9
+7
4.1
3.6
+7
3.9
+5
3.3
+6
2.8
+4
2.9
4.2
+3
3.3
+7
3.7
+3
3.7
+5
3.5
+3
3.5
+4
3.4
+5
3
+5