Table1. Mean vegetable and fruit consumption (frequency/day) in 1991 and 1997
Unit:  frequency/day mean*
Category 1991(n=2834) 1997(n=2602)
Total 3.8 3.9
Gender Male 3.5 3.5
Femele 4.1 4.2
Age 18-34 3.5 3.8
35-49 3.7 3.8
50-64 3.9 3.9
65+ 4.3 4.3
Race/Ethnicity White 3.8 3.9
African American 4.0 3.8
Latino 3.6 4.0
Education(years) <12 3.5 3.6
12 3.6 3.7
13+ 4.0 4.1
*Adjusted for age, sex, race, ethnicity, education,m poverty level, and smoking and marital status.
Source:  National Cancer Institute's 5 A Day Surveys, U. S. Adults.
Table2. Mean vegetable and fuirt consumption (frequency/day) in 1990, 1994, and 1996.
Unit:  frequency/day mean*
1990 1994 1996 90-96 change
Total 3.27 3.41 3.40 0.13
Male 3.10 3.19 3.20 0.10
Female 3.44 3.64 3.61 0.17
*Adjusted to 1990 pooled age and sex distributions of 16 participating states.
Source:  CDC(Centers for Disease Controle and Prevention)'s Behavioral Risk Factor Surveillance System, 16 states.
Table3. Mean of 50 U.S. States' mean vegetable and fruit consumption (frequency/day)in 1994, 1996, and 1998
Unit:  frequency/day mean*
1994 1996 1998
Total 3.77 3.85 3.95
Fruit 0.77 0.80 0.81
Juice 0.70 0.72 0.75
Vegetable 1.48 1.50 1.55
Salad 0.48 0.48 0.49
Potatoes 0.37 0.38 0.379
*Adjusted for smoking, obesity, agricultural sales, age, sex, race and marital status.
Source:  CDC(Centers for Disease Controle and Prevention)'s Behavioral Risk Factor Surveillance System 
Table4. Mean vegetable and fruit consumption (sevings/day) in 1989-1991and 1994-1996
Unit:  servings/day mean*
Fruit Vegetables Total
1989-91 1994-96 1989-91 1994-96 1989-91 1994-96
Total Age(2+) 1.3 1.5 3.2 3.4 4.5 4.9
2-19 yrs 1.3 1.6 2.6 2.7 1.4 4.3
20+ yrs 1.3 1.5 3.4 3.7 4.6 5.2
*Includes all forms of fruit and vegetables, including condiments, candy, chips, and french fries.
Source:  U. S. Department of Agriculture's Continuing Survey of Food Intake by Individuals (CSFII).