data := [[-5.466180111, -29.29049079], [9.015673076, 4.017952578], [-9.5198698\
52, -35.03806083], [-3.672772780, -22.25266126], [9.132967429, 1.452112786], [
-4.075775803, -25.12895258], [3.378094467, -11.55759467], [5.493480021, -1.444\
632342], [-5.587787163, -24.09092477], [-3.308422557, -21.86777923], [1.735453\
133, -12.42359723], [-.610634980, -20.27619997], [6.049765304, -.534980143], [
6.909009422, -3.925565218], [-10.69877069, -38.19941119], [2.766884437, -11.21\
209268], [-.781754741, -16.63288758], [-6.871131625, -31.57622123], [-.1001279\
73, -14.78663227], [-2.313003506, -22.22175622], [-5.093062324, -26.58331225],
[-7.055795690, -32.41998349], [7.839894860, -3.254015302], [1.131213600, -16.5\
5116320], [1.374977401, -14.22998208]];