3.9
+5
3.6
+6
3.7
+2
2.9
+2
3.5
+2
2.8
+2
3.9
+4
3
+2
3.5
+6
3.2
+5
2.9
+5
2.4
+5
2.8
+4
2.4
+4
2.5
3
+6
3.1
+2
3.3
+6
2.9
+2
3.1
+5
2.7
+5
4
+6
4
+6
2.5
+3
3.8
+6
3.8
+6
2.4
+3
3.5
+1
2
+4
3
3.7
+6
3.6
3.2
+1
3.4
+1
3.4
+1
3
+4
3.7
+3
3
+7
3.1
+6
3.5
+4