P    #regions in PPM
# 2018-02-16 10:44:36 +0900  kmi@kmi-PC
# low field   high field   mi   maxi
  7.514624440010306  7.493682616210927  0.173  0.678  # for region 1
  7.427366840846228  7.389846073205676  0.563  1.645  # for region 2
  7.172574651287124  7.142034491579697  0.346  0.822  # for region 3
  7.0120206688252225  7.001549756925534  0.216  0.592  # for region 4
  1.8149580626128017  1.74515198328154  0.626  1.690  # for region 5
  1.5559361033379906  1.265702344298602  2.886  18.123  # for region 6
