Frequency Table (Histogram)
Bins	Midpoint	Abs. Frequency	Rel. Frequency	Cumul. Rel. Freq.	Density
[1500,2000[	1750	1	0.011905	0.011905	2.4e-05
[2000,2500[	2250	18	0.214286	0.22619	0.000429
[2500,3000[	2750	28	0.333333	0.559524	0.000667
[3000,3500[	3250	17	0.202381	0.761905	0.000405
[3500,4000[	3750	14	0.166667	0.928571	0.000333
[4000,4500]	4250	6	0.071429	1	0.000143