Per capita expenditures in Africa in 2007, which overall amounted to $6.37 per head, drop to $5.36 per head when expenditures in the Sudan and the Democratic Republic of the Congo are subtracted.
83. 同样，2007年非洲就整体而言，人均支出为6.37美元，如果减去苏丹和刚果民主共和国的支出，人均数字就减至5.36美元。