data := [[8, -13.40486040], [.293454036, -13.82834723], [-8.714160997, -10.3718\
9590], [-1.468213118, -13.60682412], [5.530723385, -16.41713064], [5.143672263,
-16.49505288], [-6.109375885, -10.31691500], [4.924123887, -15.53107306], [-8.5\
53551682, -10.93924518], [3.060385973, -14.76421473], [-4.748882435, -11.316472\
05], [7.914203071, -16.88880452], [6.714966161, -16.32966471], [8.193519665, -\
16.69017593], [5.416642758, -16.20390914], [5.128492052, -16.48455043], [-3.787\
664507, -12.94753465], [9.555558018, -17.81831167], [-8.835129314, -9.486021371
], [4.928596910, -16.48853205], [6.838582679, -17.61969406], [-6.325815093, -10\
.67264608], [7.114330524, -16.77165818], [9.957900141, -18.51155381], [-10.2108\
4813, -10.37088469], [-3.664088975, -12.92849796]];