Frequency Table (Histogram)
Bins	Midpoint	Abs. Frequency	Rel. Frequency	Cumul. Rel. Freq.	Density
[2000,3000[	2500	1	0.009259	0.009259	9e-06
[3000,4000[	3500	10	0.092593	0.101852	9.3e-05
[4000,5000[	4500	22	0.203704	0.305556	0.000204
[5000,6000[	5500	34	0.314815	0.62037	0.000315
[6000,7000[	6500	27	0.25	0.87037	0.00025
[7000,8000[	7500	8	0.074074	0.944444	7.4e-05
[8000,9000]	8500	6	0.055556	1	5.6e-05