The output of maize in the end of the year 2014 have less lets companies buy corn on low volume as compared to the beginning of the year 2015 with corn yield in high quantities enables companies to buy corn in increasing quantities.
Corn yield by the end of 2014, the company bought a little corn in low volume compared with the beginning of 2015, with corn yield in high volume, the company purchased corn at higher volumes.
Yield of Maize in the end of 2014 less caused the company to buy corn in low compared to the early 2015 with corn yield higher than the company can buy corn in quantity to increase.