Minitab Portable Worksheet P1.1             200010 3 Release 9.1               .
%      3      1     42    -12 cropland (%)                                     .
2.5          1.3          14.3         0.5          45.6         46.6          .
1.5          53.6         4.1          3.1          4            56.6          .
4.5          6.3          8.9          43.8         70           65.3          .
57.2         73.9         62.4         54.2         63.6         56.8          .
0.1          0.1          0.1          0.2          0.2          14.6          .
10.9         17.5         23.3         11.8         34.6         7.2           .
5.5          1.6          15.1         3.7          2.2          1.7           .
%      3      2     42     -6 nitrate (mg/L)                                   .
0.647  1.062  1.432  0.579  3.561  3.938  0.927  2.549  0.357  0.245  0.148    .
4.186  0.180  0.520  0.514  3.486  4.670  4.989  4.225  6.665  4.243  4.257    .
4.123  0.830  0.047  0.072  0.290  0.214  0.815  0.227  1.057  0.702  0.775    .
0.324  0.203  0.254  0.517  0.443  0.399  0.139  0.128  0.168                  .
%    100      0      0      0                                                  .
%    101      0      0      0                                                  .
%    102      0      0      0                                                  .