About perimeter results of 591
54:45
24:25
32:13
26:48
57:31
53:28
34:05
87:44
68:24
38:38
132:59
89:46
76:01
97:50
142:04
40:47
113:24
64:46
39:43
92:44
42:50
69:55
65:04
49:21
138:40
152:09
62:29
64:12
54:17
56:23
62:28
67:45
73:47
76:09
75:34
74:27
80:53
76:51
110:35