72	100	0	12
72	200	0	12
72	300	0	12
72	400	0	12
72	500	0	12
72	600	0	12
72	700	13	13
72	800	64	13
72	900	213	67
72	1000	435	12
72	1100	542	12
72	1200	666	12
72	1300	719	12
72	1400	700	12
72	1500	553	12
72	1600	413	12
72	1700	216	12
72	1800	73	12
72	1900	4	12
72	2000	0	12
72	2100	0	12
72	2200	0	12
72	2300	0	12
72	2400	0	12