*****
    20
   0.6570000  -0.6720000   0.5620000   0.0260000  -1.0250000   1.9000000
   0.9420000  -1.9260000   2.7290000   0.2900000  -2.3070000   4.0610000
   1.2210000  -3.1860000   4.9020000   0.5870000  -3.6600000   6.2060000
   0.1400000  -2.3010000   7.2630000   1.6030000  -0.1390000   0.7030000
  -0.0140000  -0.0270000  -0.0140000   0.8540000  -1.5720000  -0.0280000
  -0.1870000  -0.1020000   2.4520000  -0.9320000  -1.5280000   1.7250000
   1.8910000  -1.4110000   2.9190000   1.1750000  -2.8350000   2.1610000
  -0.6470000  -2.8430000   3.8700000   0.0340000  -1.3930000   4.6100000
   2.1520000  -2.6470000   5.1140000   1.4960000  -4.0720000   4.3160000
  -0.3140000  -4.2500000   6.0160000   1.2940000  -4.2830000   6.7620000