cob-wt	plant-density
2.120000000e+002	1.370000000e+002
2.410000000e+002	1.070000000e+002
2.150000000e+002	1.320000000e+002
2.250000000e+002	1.350000000e+002
2.500000000e+002	1.150000000e+002
2.410000000e+002	1.030000000e+002
2.370000000e+002	1.020000000e+002
2.820000000e+002	6.500000000e+001
2.060000000e+002	1.490000000e+002
2.460000000e+002	8.500000000e+001
1.940000000e+002	1.730000000e+002
2.410000000e+002	1.240000000e+002
1.960000000e+002	1.570000000e+002
1.930000000e+002	1.840000000e+002
2.240000000e+002	1.120000000e+002
2.570000000e+002	8.000000000e+001
2.000000000e+002	1.650000000e+002
1.900000000e+002	1.600000000e+002
2.080000000e+002	1.570000000e+002
2.240000000e+002	1.190000000e+002