x	y
4.9	49.1
9.9	53.4
0.3	21.7
3.8	40.4
9.8	78.6
4.6	60.4
9.8	73.9
5.4	37.4
3.1	41.6
3	29.6
4.2	46.7
4	28.5
1.7	23.8
1.2	15.2
7	72.3
