data := [[8.174737016, 6.092292851], [-.6300575524, 16.43053173], [5.710548417 , 8.441455789], [-1.283805747, 14.75124494], [-3.172571472, 19.94709795], [7.6\ 61154643, 7.834189882], [9.687179064, 4.983901817], [-2.663430158, 16.65716231 ], [-8.344802149, 23.19563419], [-.582674653, 12.77961163], [-6.848672466, 20.\ 69993538], [.1010547469, 14.33249646], [.4638268165, 12.53709010], [1.53112009\ 1, 13.03127079], [-6.786391984, 24.11355483], [-6.611051264, 19.44852161], [-5\ .896688512, 20.55348716], [-7.841100323, 25.34515911], [4.102930984, 9.2757858\ 96], [-7.846647551, 24.89125054], [-5.384746520, 20.89085446], [-1.180706590, 15.58435666], [4.900774867, 9.847241227], [7.166032506, 7.188918640], [-9.8278\ 70318, 24.17186930]];