x	y
574	21.9
592	18.6
664	18.6
667	19.1
718	19.2
770	16.9
927	18.3
947	17.2
1020	19.0
1096	19.0
1277	18.6
1323	22.8
1330	24.6
1599	24.9
1639	29.2
1787	32.0
1790	27.9
1794	31.0
1874	30.7
2049	35.4
2132	36.1
2160	39.1
2292	42.6
2312	39.9
2475	46.2
2489	50.9
2490	46.5
2577	46.3
2766	55.8
2812	54.5
2893	63.5
2957	60.3
3052	64.8
3151	69.2
3161	74.7
3266	72.9
3386	80.4
3452	83.0
3521	86.0
3543	88.9
3676	96.8
3741	89.1
3844	100.9
3878	103.0
4002	113.4
4114	111.4
4152	119.9
4252	127.2
4290	126.4
4331	135.5
4332	138.9
4390	143.7
4393	144.8