Frequency Table (Histogram)
Bins	Midpoint	Abs. Frequency	Rel. Frequency	Cumul. Rel. Freq.	Density
[1500,2000[	1750	11	0.135802	0.135802	0.000272
[2000,2500[	2250	15	0.185185	0.320988	0.00037
[2500,3000[	2750	19	0.234568	0.555556	0.000469
[3000,3500[	3250	12	0.148148	0.703704	0.000296
[3500,4000[	3750	12	0.148148	0.851852	0.000296
[4000,4500[	4250	7	0.08642	0.938272	0.000173
[4500,5000[	4750	2	0.024691	0.962963	4.9e-05
[5000,5500[	5250	1	0.012346	0.975309	2.5e-05
[5500,6000]	5750	2	0.024691	1	4.9e-05