2.9
+5
3.6
+6
3.6
+7
3.8
+7
3.9
+5
3
+3
3.1
+5
3.5
+7
3.4
+5
3.8
+5
3.5
+5
3.9
+5
2.7
+5
3.2
+3
2.8
+7
2.8
+5
2.5
+5
2.8
+5
3.1
+4
2.9
+5
2.3
+4
1.5
+2
2.1
+4
2.8
+3
2.8
+5
3
+7
3.4
+5
2
+4
3.4
+5
3.3
+5
3.2
+4
3.3
+7
2.3
+4
3.5
+5
2.6
+5
3.5
+4
2.9
+3
3.1
+5
3.6
+4
3
+7