0	0	0
0.2	0	0
0.4	0	0
0.6	0	0
0.8	0	0
1	0	0
1.2	0	0
1.4	0	0
1.6	0	0
1.8	0	0
2	0	0
2.2	0	0
2.4	0	0
2.6	0	0
2.8	0	0
3	0	0