Income inequality

Poorest quintile's share in national income or consumption, percentage

Year	Value	Footnotes
1993	10.8
1995	8.5
1997	9.5
1998	8.4
2000	8.5
2001	8.2
2002	8.5
2005	8.8
2007	8.8
2008	9.2

Population below $1 (PPP) per day, percentage

Year	Value	Footnotes
1993	0	1, 2
1995	0	1, 2
1997	2.7	1, 2
1998	0.9	1, 2
2000	0.3	1, 2
2001	0	1, 2
2002	0	1, 2
2004	0	1, 2
2005	0	1, 2
2008	0	1, 2

Poverty gap ratio at $1 a day (PPP), percentage

Year	Value	Footnotes
1993	0	1, 2
1995	0	1, 2
1997	0.3	1, 2
1998	0.4	1, 2
2000	0.1	1, 2
2001	0	1, 2
2002	0	1, 2
2004	0	1, 2
2005	0	1, 2
2008	0	1, 2

Source: United Nations Statistics Division