Frequency Table (Histogram)
Bins	Midpoint	Abs. Frequency	Rel. Frequency	Cumul. Rel. Freq.	Density
[1000,2000[	1500	13	0.216667	0.216667	0.000217
[2000,3000[	2500	43	0.716667	0.933333	0.000717
[3000,4000]	3500	4	0.066667	1	6.7e-05