data := [[-.958611085, 20.70551128], [-5.050713442, 31.28410973], [1.415263434
, 16.39953342], [1.849090472, 14.87047161], [-2.651403332, 23.65700216], [1.20\
6551930, 19.39696803], [-.751223252, 18.79320834], [1.244741768, 19.54087755],
[6.792701854, 6.077427775], [5.165957116, 11.53150462], [7.336352076, 4.308601\
218], [-6.009138026, 29.20020556], [-9.492983778, 35.78506129], [1.759439281,
13.08892614], [5.262639243, 11.19776220], [-3.107110750, 24.71040411], [3.0017\
93915, 12.05793282], [6.855602807, 4.807225511], [7.816380756, 4.588362157], [
9.353918543, 4.591980935], [-.827728978, 19.40463743], [-6.872060356, 29.06974\
306], [-4.827970235, 28.80786881], [-1.644241686, 25.58288303], [7.435066470,
8.319367146]];