x    y
3.4  26.2 
2.3  23.1 
0.7  14.1
4.3  31.3 
6.1  43.2
1.8  17.8 
3.1  27.5 
3.0  22.3 
2.1  24.0 
4.8  36.4
4.6  31.3 
5.5  36.0 
2.6  19.6 
1.1  17.3
3.8  26.1