data := [[.824972978, -3.408146231], [-10.09911562, -26.32260624], [9.83279979\
3, 17.19634344], [2.710716711, 1.030993696], [-.223137546, -2.650919399], [6.7\
86916516, 13.14439571], [3.225054746, 1.550554695], [-10.54849185, -24.1778987\
6], [-1.010164308, -6.268248186], [-7.895700844, -23.61898315], [-4.483459912,
-10.10330139], [-2.276700961, -8.794712976], [-8.588302431, -21.17172414], [8.\
167009786, 16.78095866], [5.686107354, 5.395237448], [2.496600341, -1.24408954\
8], [1.880324909, .576029354], [-4.376458162, -12.79744344], [6.364832946, 13.\
51092274], [1.057302321, -3.513368208], [4.138947654, 4.476276748], [-10.00988\
546, -25.52869102], [-.5425666066, -3.236969556], [8.707206230, 12.51205654],
[9.727559088, 18.08062105]];