  1   2.2   41.6
  2   2.0   34.8
  3   0.9   49.6
  4  -1.2   38.7
  5  -2.8   34.8
  6  -5.2   39.8
  7  -6.0   26.8
  8  -5.3   24.0
  9  -3.8   31.6
 10  -1.9   31.1
 11  -0.2   37.2
 12   1.2   39.7
