Frequency Table (Histogram)
Bins	Midpoint	Abs. Frequency	Rel. Frequency	Cumul. Rel. Freq.	Density
[60,80[	70	2	0.012821	0.012821	0.000641
[80,100[	90	12	0.076923	0.089744	0.003846
[100,120[	110	24	0.153846	0.24359	0.007692
[120,140[	130	27	0.173077	0.416667	0.008654
[140,160[	150	27	0.173077	0.589744	0.008654
[160,180[	170	16	0.102564	0.692308	0.005128
[180,200[	190	10	0.064103	0.75641	0.003205
[200,220[	210	7	0.044872	0.801282	0.002244
[220,240[	230	7	0.044872	0.846154	0.002244
[240,260[	250	6	0.038462	0.884615	0.001923
[260,280[	270	1	0.00641	0.891026	0.000321
[280,300[	290	4	0.025641	0.916667	0.001282
[300,320[	310	2	0.012821	0.929487	0.000641
[320,340[	330	1	0.00641	0.935897	0.000321
[340,360[	350	0	0	0.935897	0
[360,380[	370	1	0.00641	0.942308	0.000321
[380,400[	390	1	0.00641	0.948718	0.000321
[400,420[	410	0	0	0.948718	0
[420,440[	430	0	0	0.948718	0
[440,460[	450	0	0	0.948718	0
[460,480[	470	1	0.00641	0.955128	0.000321
[480,500[	490	0	0	0.955128	0
[500,520[	510	0	0	0.955128	0
[520,540[	530	1	0.00641	0.961538	0.000321
[540,560[	550	1	0.00641	0.967949	0.000321
[560,580[	570	2	0.012821	0.980769	0.000641
[580,600[	590	0	0	0.980769	0
[600,620[	610	0	0	0.980769	0
[620,640[	630	1	0.00641	0.987179	0.000321
[640,660[	650	0	0	0.987179	0
[660,680[	670	0	0	0.987179	0
[680,700[	690	0	0	0.987179	0
[700,720[	710	0	0	0.987179	0
[720,740[	730	0	0	0.987179	0
[740,760[	750	1	0.00641	0.99359	0.000321
[760,780[	770	0	0	0.99359	0
[780,800[	790	0	0	0.99359	0
[800,820[	810	0	0	0.99359	0
[820,840[	830	0	0	0.99359	0
[840,860]	850	1	0.00641	1	0.000321