On December 15th, the corn commodity index was 91.80
On December 15th, the corn commodity index was 91.80, unchanged from yesterday, down 28.65% from the highest point of 128.67 points during the cycle (March 9, 2021), and up 35.54% from the lowest point of 67.73 points on February 28, 2017. (Note: The cycle refers to the period from September 1, 2011 to present)