Frequency Table (Histogram)
Bins	Midpoint	Abs. Frequency	Rel. Frequency	Cumul. Rel. Freq.	Density
[55,60[	57.5	3	0.035714	0.035714	0.007143
[60,65[	62.5	3	0.035714	0.071429	0.007143
[65,70[	67.5	3	0.035714	0.107143	0.007143
[70,75[	72.5	0	0	0.107143	0
[75,80[	77.5	1	0.011905	0.119048	0.002381
[80,85[	82.5	10	0.119048	0.238095	0.02381
[85,90[	87.5	10	0.119048	0.357143	0.02381
[90,95[	92.5	7	0.083333	0.440476	0.016667
[95,100[	97.5	3	0.035714	0.47619	0.007143
[100,105[	102.5	6	0.071429	0.547619	0.014286
[105,110[	107.5	0	0	0.547619	0
[110,115[	112.5	1	0.011905	0.559524	0.002381
[115,120[	117.5	1	0.011905	0.571429	0.002381
[120,125[	122.5	3	0.035714	0.607143	0.007143
[125,130[	127.5	5	0.059524	0.666667	0.011905
[130,135[	132.5	7	0.083333	0.75	0.016667
[135,140[	137.5	2	0.02381	0.77381	0.004762
[140,145[	142.5	2	0.02381	0.797619	0.004762
[145,150[	147.5	9	0.107143	0.904762	0.021429
[150,155[	152.5	2	0.02381	0.928571	0.004762
[155,160[	157.5	5	0.059524	0.988095	0.011905
[160,165]	162.5	1	0.011905	1	0.002381