Table A18, P12212 Coordinates
X/c          Y/c
0.999349     0.004527
0.997513     0.008774
0.993930     0.013127
0.989353     0.016009
0.982660     0.018150
0.972380     0.021175
0.960031     0.024602
0.946818     0.028039
0.931219     0.031871
0.914236     0.035823
0.897131     0.039583
0.879703     0.043203
0.862112     0.046655
0.844449     0.049927
0.826708     0.053024
0.808904     0.055947
0.791045     0.058699
0.773146     0.061279
0.755209     0.063688
0.737232     0.065930
0.719228     0.068004
0.701197     0.069910
0.683136     0.071650
0.665058     0.073226
0.646963     0.074635
0.628850     0.075879
0.610721     0.076959
0.592578     0.077875
0.574428     0.078628
0.556271     0.079216
0.538108     0.079641
0.519939     0.079902
0.501768     0.079999
0.483597     0.079933
0.465428     0.079704
0.447263     0.079312
0.429105     0.078755
0.410954     0.078035
0.392809     0.077150
0.374677     0.076102
0.356561     0.074890
0.338462     0.073513
0.320381     0.071970
0.302316     0.070261
0.284278     0.068388
0.266270     0.066347
0.248287     0.064138
0.230342     0.061761
0.212435     0.059214
0.194568     0.056496
0.176753     0.053607
0.159000     0.050544
0.141328     0.047307
0.123733     0.043893
0.106290     0.040310
0.089285     0.036615
0.072519     0.032760
0.057133     0.029030
0.044889     0.025907
0.034490     0.023109
0.025094     0.020446
0.018014     0.018353
0.013122     0.016862
0.009583     0.015539
0.006908     0.013837
0.004791     0.011860
0.003126     0.009773
0.001856     0.007619
0.000937     0.005434
0.000341     0.003272
0.000043     0.001176
0.000027     -0.000872
0.000303     -0.002914
0.000915     -0.004946
0.001899     -0.006907
0.003273     -0.008715
0.005056     -0.010310
0.007262     -0.011623
0.009922     -0.012492
0.013212     -0.012836
0.017517     -0.013092
0.023473     -0.013519
0.031660     -0.014196
0.041467     -0.015050
0.053085     -0.016047
0.068140     -0.017357
0.085951     -0.018954
0.104359     -0.020594
0.123208     -0.022247
0.142094     -0.023864
0.160951     -0.025426
0.179789     -0.026927
0.198589     -0.028360
0.217364     -0.029721
0.236118     -0.031004
0.254864     -0.032209
0.273596     -0.033335
0.292312     -0.034376
0.311026     -0.035332
0.329733     -0.036202
0.348435     -0.036985
0.367134     -0.037680
0.385827     -0.038284
0.404519     -0.038799
0.423208     -0.039222
0.441896     -0.039554
0.460588     -0.039795
0.479272     -0.039944
0.497958     -0.039999
0.516646     -0.039964
0.535329     -0.039835
0.554019     -0.039614
0.572709     -0.039303
0.591396     -0.038899
0.610089     -0.038404
0.628781     -0.037819
0.647479     -0.037144
0.666180     -0.036381
0.684885     -0.035530
0.703599     -0.034592
0.722313     -0.033570
0.741041     -0.032462
0.759785     -0.031274
0.778537     -0.030008
0.797307     -0.028664
0.816101     -0.027247
0.834932     -0.025759
0.853794     -0.024210
0.872685     -0.022603
0.891622     -0.020949
0.910368     -0.019283
0.928822     -0.017628
0.945734     -0.016148
0.959817     -0.014939
0.972287     -0.013861
0.982115     -0.013117
0.988653     -0.012699
0.993400     -0.011292
0.997305     -0.008039
0.999349     -0.004214