data := [[-6.492796575, 10.77400894], [-7.643691053, 10.03883109], [-4.4006279\
29, 12.97368881], [-7.004840454, 10.20261331], [6.220268793, 24.55546861], [4.\
598806777, 20.21521550], [.4518223375, 19.11276479], [8.556692745, 24.71030505
], [3.404154719, 21.21130521], [7.303301771, 23.48603637], [.464310779, 17.741\
73450], [-6.360358488, 11.00528220], [-8.994331938, 10.27586200], [7.086587609
, 24.70073691], [8.561476626, 24.36029231], [-5.372553757, 11.15099153], [6.18\
7133131, 26.13094050], [-3.481739056, 14.15120768], [9.140006383, 27.03044654]
, [.436166156, 17.55432284], [-3.753966233, 13.42499437], [-5.519993111, 11.84\
682947], [6.039327219, 26.20710913], [5.616690941, 22.96626614], [-5.416077961
, 14.02702537]];