The document summarizes data from bar charts about computer ownership from 2002 to 2010. It finds that: - Computer ownership rose steadily over the period, from just over half the population in 2002 to three quarters in 2010. - Higher levels of education corresponded to higher ownership rates, ranging from 15% for non-high school graduates to 95% for postgraduates in 2010. - All educational levels saw considerable increases, with ownership tripling for non-graduates and rising 30 percentage points for high school and some college graduates.