Xfoil polar. Reynolds number fixed. Mach number fixed Polar key,xf-n12-il-100000-n5 Airfoil,n12-il Reynolds number,100000 Ncrit,5 Mach,0 Max Cl/Cd,36.1055 Max Cl/Cd alpha,4.5 Url,http://airfoiltools.com/polar/csv?polar=xf-n12-il-100000-n5 Alpha,Cl,Cd,Cdp,Cm,Top_Xtr,Bot_Xtr -12.000,-0.7561,0.07847,0.07287,-0.0354,1.0000,0.0320 -11.750,-0.7982,0.06986,0.06401,-0.0417,1.0000,0.0313 -11.500,-0.8221,0.06523,0.05917,-0.0428,1.0000,0.0312 -11.250,-0.8426,0.06155,0.05530,-0.0421,1.0000,0.0311 -11.000,-0.8598,0.05820,0.05180,-0.0399,1.0000,0.0314 -10.750,-0.8752,0.05550,0.04891,-0.0366,1.0000,0.0315 -10.500,-0.8844,0.05282,0.04607,-0.0335,1.0000,0.0319 -10.250,-0.8877,0.05032,0.04340,-0.0309,1.0000,0.0326 -10.000,-0.8856,0.04816,0.04112,-0.0285,1.0000,0.0336 -9.750,-0.8847,0.04591,0.03866,-0.0258,1.0000,0.0346 -9.500,-0.8833,0.04347,0.03592,-0.0229,1.0000,0.0355 -9.250,-0.8793,0.04104,0.03315,-0.0201,1.0000,0.0363 -9.000,-0.8719,0.03875,0.03052,-0.0175,1.0000,0.0369 -8.750,-0.8620,0.03681,0.02822,-0.0150,1.0000,0.0381 -8.500,-0.8502,0.03528,0.02632,-0.0126,1.0000,0.0394 -8.250,-0.8361,0.03341,0.02415,-0.0106,1.0000,0.0405 -8.000,-0.8183,0.03107,0.02164,-0.0093,1.0000,0.0415 -7.750,-0.8000,0.02936,0.01985,-0.0080,1.0000,0.0427 -7.500,-0.7820,0.02800,0.01842,-0.0065,1.0000,0.0446 -7.250,-0.7635,0.02679,0.01710,-0.0050,1.0000,0.0464 -7.000,-0.7445,0.02564,0.01584,-0.0034,1.0000,0.0475 -6.750,-0.7260,0.02459,0.01469,-0.0018,1.0000,0.0485 -6.500,-0.7080,0.02365,0.01364,0.0000,1.0000,0.0494 -6.250,-0.6902,0.02287,0.01274,0.0018,1.0000,0.0510 -6.000,-0.6752,0.02188,0.01175,0.0040,1.0000,0.0527 -5.750,-0.6597,0.02104,0.01088,0.0062,1.0000,0.0545 -5.500,-0.6432,0.02036,0.01013,0.0082,1.0000,0.0560 -5.250,-0.6260,0.01976,0.00943,0.0102,1.0000,0.0575 -5.000,-0.6083,0.01922,0.00882,0.0121,1.0000,0.0593 -4.750,-0.5905,0.01873,0.00825,0.0139,1.0000,0.0617 -4.500,-0.5728,0.01822,0.00777,0.0158,1.0000,0.0658 -4.250,-0.5557,0.01768,0.00737,0.0177,1.0000,0.0765 -4.000,-0.5381,0.01721,0.00704,0.0195,1.0000,0.1147 -3.750,-0.5206,0.01677,0.00671,0.0213,1.0000,0.1436 -3.500,-0.5034,0.01632,0.00641,0.0231,1.0000,0.1761 -3.250,-0.4862,0.01591,0.00615,0.0249,1.0000,0.2124 -3.000,-0.4706,0.01540,0.00600,0.0269,1.0000,0.2788 -2.750,-0.4549,0.01499,0.00592,0.0289,1.0000,0.3628 -2.500,-0.4287,0.01478,0.00580,0.0289,0.9971,0.4058 -2.250,-0.3943,0.01449,0.00570,0.0272,0.9903,0.4558 -2.000,-0.3639,0.01388,0.00580,0.0265,0.9836,0.5794 -1.750,-0.3305,0.01357,0.00599,0.0258,0.9772,0.6982 -1.500,-0.2895,0.01356,0.00629,0.0240,0.9727,0.7863 -1.250,-0.2460,0.01373,0.00658,0.0216,0.9677,0.8518 -1.000,-0.1965,0.01392,0.00676,0.0177,0.9635,0.8839 -0.750,-0.1447,0.01403,0.00684,0.0133,0.9544,0.9058 -0.500,-0.0891,0.01405,0.00681,0.0081,0.9417,0.9199 -0.250,-0.0306,0.01397,0.00667,0.0023,0.9271,0.9266 0.000,0.0223,0.01387,0.00653,-0.0024,0.9113,0.9335 0.250,0.0754,0.01381,0.00643,-0.0074,0.8968,0.9381 0.500,0.1248,0.01375,0.00636,-0.0116,0.8816,0.9435 0.750,0.1709,0.01370,0.00629,-0.0152,0.8626,0.9499 1.000,0.2198,0.01366,0.00623,-0.0192,0.8355,0.9555 1.250,0.2636,0.01367,0.00620,-0.0221,0.8018,0.9636 1.500,0.3064,0.01367,0.00615,-0.0249,0.7621,0.9705 1.750,0.3463,0.01371,0.00610,-0.0271,0.7172,0.9774 2.000,0.3843,0.01380,0.00607,-0.0290,0.6710,0.9847 2.250,0.4240,0.01388,0.00600,-0.0313,0.6199,0.9911 2.500,0.4615,0.01403,0.00598,-0.0333,0.5676,0.9980 2.750,0.4852,0.01426,0.00601,-0.0326,0.5125,1.0000 3.000,0.5015,0.01456,0.00606,-0.0304,0.4535,1.0000 3.250,0.5174,0.01491,0.00616,-0.0282,0.4000,1.0000 3.500,0.5334,0.01529,0.00630,-0.0261,0.3546,1.0000 3.750,0.5505,0.01563,0.00650,-0.0242,0.3210,1.0000 4.000,0.5678,0.01597,0.00674,-0.0224,0.2909,1.0000 4.250,0.5852,0.01631,0.00702,-0.0205,0.2577,1.0000 4.500,0.6026,0.01669,0.00732,-0.0187,0.2194,1.0000 4.750,0.6161,0.01748,0.00763,-0.0164,0.1327,1.0000 5.000,0.6294,0.01845,0.00835,-0.0140,0.1043,1.0000 5.250,0.6456,0.01911,0.00906,-0.0119,0.0864,1.0000 5.500,0.6621,0.01974,0.00970,-0.0098,0.0770,1.0000 5.750,0.6787,0.02034,0.01036,-0.0078,0.0708,1.0000 6.000,0.6942,0.02106,0.01106,-0.0056,0.0669,1.0000 6.250,0.7102,0.02175,0.01186,-0.0034,0.0636,1.0000 6.500,0.7263,0.02245,0.01264,-0.0014,0.0601,1.0000 6.750,0.7414,0.02325,0.01343,0.0007,0.0570,1.0000 7.000,0.7562,0.02425,0.01445,0.0030,0.0549,1.0000 7.250,0.7729,0.02522,0.01555,0.0050,0.0532,1.0000 7.500,0.7900,0.02625,0.01668,0.0068,0.0509,1.0000 7.750,0.8068,0.02726,0.01775,0.0085,0.0482,1.0000 8.000,0.8234,0.02846,0.01898,0.0102,0.0461,1.0000 8.250,0.8410,0.03029,0.02085,0.0116,0.0444,1.0000 8.500,0.8577,0.03163,0.02248,0.0134,0.0426,1.0000 8.750,0.8727,0.03307,0.02417,0.0153,0.0403,1.0000 9.000,0.8870,0.03479,0.02612,0.0173,0.0388,1.0000 9.250,0.8991,0.03658,0.02812,0.0193,0.0375,1.0000 9.500,0.9100,0.03830,0.02998,0.0213,0.0360,1.0000 9.750,0.9184,0.04097,0.03275,0.0232,0.0346,1.0000 10.000,0.9194,0.04296,0.03517,0.0266,0.0335,1.0000 10.250,0.9179,0.04546,0.03806,0.0298,0.0328,1.0000 10.500,0.9115,0.04823,0.04118,0.0333,0.0322,1.0000 10.750,0.8996,0.05102,0.04427,0.0370,0.0318,1.0000 11.000,0.8832,0.05373,0.04722,0.0408,0.0315,1.0000 11.250,0.8654,0.05678,0.05050,0.0433,0.0312,1.0000 11.500,0.8439,0.06071,0.05464,0.0443,0.0313,1.0000 11.750,0.8209,0.06538,0.05950,0.0434,0.0314,1.0000 12.000,0.7954,0.07135,0.06566,0.0403,0.0317,1.0000 12.250,0.7653,0.07953,0.07398,0.0347,0.0321,1.0000 12.500,0.7308,0.09072,0.08526,0.0266,0.0326,1.0000