Dumped
Stacked
190000
.............
112000
..............
44000
16250
............
5700
7000
................
2200
825
840
650
600
570
700
560
% Free Space (Approx)
62
68
72
74
76
.................
293
257
193
133
92
113
79
Relative Efficiency M2/M3 of free space
473
378
268
180
121
153
110
181
175
191
98
70
84
57