1000501   19890217   19890217  1989.13080  1989.13120  48.74000   1746   2145   31.651   -9.990   64.208   -9.990 
  1000502   19890218   19890218  1989.13260  1989.13280  49.38900    920   1055   31.652   -9.990   64.340   -9.990 
  1000503   19890219   19890219  1989.13510  1989.13530  50.29500    705    920   31.650   -9.990   64.551   -9.990 
  1000504   19890219   19890219  1989.13590  1989.13590  50.60400   1430   1450   31.709   31.722   64.605   64.605 
  1000505   19890220   19890220  1989.13840  1989.13850  51.52100   1230   1255   31.703   31.705   64.835   64.840