Percentage of students, by degree of reading accuracy, grade 4: 2002

Number of errors and percent of words read accurately (in parentheses): 0 to 4 errors (100 to 98 percent accuracy): 35 percent; 5 to 10 errors (97 to 95 percent accuracy): 40 percent; 11 to 20 errors (94 to 90 percent accuracy): 19 percent; 21 or more errors (less than 90 percent accuracy): 6 percent.