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Table 1 Cumulative change in nutrient energy availability per capita, 1970-2009

From: Food availability of glucose and fat, but not fructose, increased in the US between 1970 and 2009: analysis of the USDA food availability data system

     Carbohydrate
  Total energy Protein Fat Total Glucose Fructose
Energy available in 1970, kcal/d1 2143 276 751 1050 773 253
Net energy accumulation during 1970-2009, kcal2 8986 486 4268 3915 3915 −0.7
% change3 10.7 4.7 14.6 9.8 13.0 0.0
  1. 1Values for 1970 were used to establish a constant baseline AUC for the entire period between 1970 and 2009.
  2. 2Values represent the actual AUC trends derived from annual data.
  3. 3Values were calculated from actual AUC compared to baseline AUC.
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