Frequency Table (Histogram)
Bins	Midpoint	Abs. Frequency	Rel. Frequency	Cumul. Rel. Freq.	Density
[420000,440000[	430000	2	0.018349	0.018349	1e-06
[440000,460000[	450000	4	0.036697	0.055046	2e-06
[460000,480000[	470000	12	0.110092	0.165138	6e-06
[480000,5e+05[	490000	5	0.045872	0.211009	2e-06
[5e+05,520000[	510000	23	0.211009	0.422018	1.1e-05
[520000,540000[	530000	15	0.137615	0.559633	7e-06
[540000,560000[	550000	9	0.082569	0.642202	4e-06
[560000,580000[	570000	16	0.146789	0.788991	7e-06
[580000,6e+05[	590000	13	0.119266	0.908257	6e-06
[6e+05,620000[	610000	6	0.055046	0.963303	3e-06
[620000,640000]	630000	4	0.036697	1	2e-06