0	0	0	0
0.1	-0.2	0.6	0.2
0.3	1.8	1.5	0.8
1.1	3.3	2.5	1.1
1.4	4.4	3.8	1.5
2.7	5.9	4.5	2.3
4.1	7.7	5.5	3.2
5.2	9.2	6.8	4.3
5.7	9.7	7.5	5.4
5.9	9.7	8	5.6
5.3	9.7	8.3	5.9
5.9	9.7	8	5.6
5.7	9.7	7.5	5.4
5.2	9.2	6.8	4.3
4.1	7.7	5.5	3.2
2.7	5.9	4.5	2.3
1.4	4.4	3.8	1.5
1.1	3.3	2.5	1.1
0.3	1.8	1.5	0.8
0.1	-0.2	0.6	0.2
0	0	0	0