Table 6 - Volume 21, 1990 
                              
                        Research-Related Articles in
                        Economic Education, 1969-1990 
Level            1969-1979     1980-1990      Total

College            293            244          537

Precollege          62            172          234

General/other       24             21           45

Source: National Center for Research in Economic Education 
        University of Nebraska-Lincoln.