"Z"	"ANIMAL"	"X"	"Y"
1	1	17.5	22.1
1	2	9.4	12
1	3	10	15.2
1	4	7.4	23.1
1	5	8.8	9.8
1	6	18.9	26.9
1	7	10.8	11.1
1	8	8.8	13.6
1	9	8.8	12.8
1	10	9.2	7.5
1	11	8.1	8.1
1	12	10.3	27.5
1	13	10.1	11.2
1	14	7.3	11
1	15	11.1	15.3
1	16	9.4	11.5
1	17	8.2	8.4
1	18	6.3	12.7
1	19	9.7	17.1
1	20	7.1	9.5
1	21	7.2	11
1	22	5.3	8.2
1	23	14.3	15.8
1	24	7.9	9.7
1	25	14.1	14.7
1	26	12.8	17
1	27	12.8	20.2
1	28	10.7	13.9
1	29	5.9	11.8
1	30	3.8	9
0	1	11.1	9.4
0	2	5.1	5.9
0	3	6.5	14.8
0	4	17.2	15.5
0	5	11.8	23.4
0	6	6.6	7.3
0	7	4.1	8.2