Minitab Portable Worksheet P1.1             199011 6 Release 7.1               .
%      3      1     10      0 costs                                            .
 2.140000000E+02 3.520000000E+02 3.790000000E+02 3.440000000E+02 3.370000000E+02
 3.470000000E+02 3.380000000E+02 3.000000000E+02 3.000000000E+02 3.610000000E+02