  1  -8.1    1.1
  2  -2.0    0.3
  3   5.9    2.0
  4  13.7    2.2
  5  19.4    5.7
  6  24.1    9.2
  7  25.8   11.2
  8  23.9    5.9
  9  17.7    2.7
 10   9.2    0.8
 11   1.2    1.1
 12  -6.3    1.3
