Percentage of Maryland elementary school students rated proficient

Statewide:

Reading: 87.0 (2009), 86.9 (2010)

Math: 84.9 (2009), 86.5 (2010)

Montgomery County:

Reading: 91.0 (2009), 90.5 (2010)

Math: 88.1 (2009), 88.4 (2010)

Prince George's County:

Reading: 77.9 (2009), 78.4 (2010)

Math: 75.1 (2009), 77.5 (2010)

Anne Arundel County:

Reading: 91.6 (2009), 91.1 (2010)

Math: 90.4 (2009), 91.3 (2010)

Calvert County:

Reading: 93.8 (2009), 92.5 (2010)

Math: 93.1 (2009), 92.5 (2010)

Charles County:

Reading: 84.8 (2009), 85.7 (2010)

Math: 82.0 (2009), 85.0 (2010)

Howard County:

Reading: 93.2 (2009), 92.8 (2010)

Math: 90.2 (2009), 91.7 (2010)

St. Mary's County:

Reading: 89.8 (2009), 89.3 (2010)

Math: 88.3 (2009), 89.8 (2010)