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. 2007 Oct 17;104(43):16757–16762. doi: 10.1073/pnas.0702930104

Table 1.

Percentage of the population living below $1.08 a day at 1993 PPP by region

Region 1981 1984 1987 1990 1993 1996 1999 2002 2004
East Asia and Pacific (EAP) 57.73 39.02 28.23 29.84 25.23 16.14 15.46 12.33 9.05
    Of which China is 63.76 41.02 28.64 32.98 28.36 17.37 17.77 13.79 9.90
ECA 0.70 0.51 0.35 0.46 3.60 4.42 3.78 1.27 0.94
LAC 10.77 13.07 12.09 10.19 8.42 8.87 9.66 9.09 8.64
Middle East and North Africa (MNA) 5.08 3.82 3.09 2.33 1.87 1.69 2.08 1.69 1.47
South Asia (SAS) 49.57 45.43 45.11 43.04 36.87 36.06 34.92 33.56 30.84
    Of which India is 51.75 47.94 46.15 44.31 41.82 39.94 37.66 36.03 34.33
SSA 42.26 46.20 47.22 46.73 45.47 47.72 45.77 42.63 41.10
Total 40.14 32.72 28.72 28.66 25.56 22.66 22.10 20.13 18.09
Total excluding China 31.35 29.69 28.75 27.14 24.58 24.45 23.54 22.19 20.70

Source: authors' calculations. The set of countries are the Part 2 member countries of the World Bank, essentially all low- and middle-income countries, which the Bank currently defines as having average gross domestic product per capita for the period 2004–2006 of no more than $11,115; see ref. 10.