Frequency Table (Histogram)
Bins	Midpoint	Abs. Frequency	Rel. Frequency	Cumul. Rel. Freq.	Density
[40000,50000[	45000	2	0.015038	0.015038	2e-06
[50000,60000[	55000	6	0.045113	0.06015	5e-06
[60000,70000[	65000	18	0.135338	0.195489	1.4e-05
[70000,80000[	75000	29	0.218045	0.413534	2.2e-05
[80000,90000[	85000	30	0.225564	0.639098	2.3e-05
[90000,1e+05[	95000	25	0.18797	0.827068	1.9e-05
[1e+05,110000[	105000	18	0.135338	0.962406	1.4e-05
[110000,120000]	115000	5	0.037594	1	4e-06