NOTES:

The three totems are measuring corn (bottom), soybean (middle) and wheat production (top) in China for 1995, 2000 and 2005. The diamonds are measuring the US price per bushel of wheat, soybean and corn production for the same years.

Sources:

“China Agricultural and Economic Data: National Data.”  USDA.  Nov. 2008 <http://www.ers.usda.gov/Data/China/NationalForm.aspx>