2.9
+3
3.2
+5
3.5
+7
3.6
+6
3.2
+4
3.7
+5
3.5
+4
3.1
+5
3.4
4
+4
3.7
+5
3.2
+7
3.1
+5
3.2
+3
4
+5
2.9
+6
3.6
+6
3.2
+8
3.7
+8
3.9
+6
3.4
+9
4
+4
3.7
+7
3.8
+6
3.9
+5
3
+6
4.1
+6
2.9
3.5
+5
3.5
+5
3.6
+5
3.8
+5
3.6
+4
2.6
+4
3.8
+4
3.5
+5
3.5
+5
3.1
+1
3.3
+5
3.6
+4