سؤال قراءة ستيب محلول — فهم التفاصيل (تدريب 8094)

Bar chart comparing percentage of household spending by category across three years (1929, 1965, 2001). Categories and approximate percentages: Food: 1929 ~27%, 1965 ~24%, 2001 ~15% Clothing: 1929 ~14%, 1965 ~9%, 2001 ~6% Housing: 1929 ~15.5%, 1965 ~15%, 2001 ~14.5% Household: 1929 ~14%, 1965 ~14%, 2001 ~13.5% Medical: 1929 ~4%, 1965 ~8%, 2001 ~18% Transportation: 1929 ~10%, 1965 ~13%, 2001 ~12% Recreation: 1929 ~6%, 1965 ~7%, 2001 ~9%