2.4	2.8	9.8	7.0
3.0	2.2	3.2	9.8
3.0	3.8	5.8	9.4
2.2	9.4	7.8	8.8
2.2	8.4	2.6	8.8
2.2	3.0	2.2	3.4
2.2	3.2	6.2	9.0
2.8	4.4	9.4	8.4
2.0	3.2	7.8	2.4
3.0	7.4	3.4	7.8