Descriptive Statistics of Fruit and Vegetable Supply, Need, and Supply: Need Ratio, Overall and by Country Income Level.

Notes: All numbers provided as median (range). Supply and Need are reported in billions of kilograms of fruits and vegetables. Country Income Level defined according to World Bank categories: Low-income economies ($1,025 or less), Lower-middle-income economies ($1,026 to $4,035), Upper-middle-income economies ($4,036 to $12,475), High-income economies ($12,476 or more).备注：所有统计数值均以中位数（极差）形式呈现。果蔬供给量与需求量均以十亿千克为单位计量。国家收入层级按照世界银行的分类标准划定：低收入经济体（人均国民总收入≤1025美元）、中低收入经济体（1026美元至4035美元）、中高收入经济体（4036美元至12475美元）、高收入经济体（人均国民总收入≥12476美元）。