Income inequality

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

Year	Value	Footnotes
1992	9.1
1993	6.5
1996	8.2
1998	8
1999	7.9
2000	7.9
2001	7.8
2002	7.6
2005	7.3
2008	7.6

Population below $1 (PPP) per day, percentage

Year	Value	Footnotes
1992	0	1, 2
1993	4.2	1, 2
1996	1.4	1, 2
1998	0.1	1, 2
1999	0.1	1, 2
2000	0.1	1, 2
2001	0.1	1, 2
2002	0.1	1, 2
2004	0.1	1, 2
2005	0.1	1, 2
2008	0	1, 2

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

Year	Value	Footnotes
1992	0	1, 2
1993	1.6	1, 2
1996	0.3	1, 2
1998	0.1	1, 2
1999	0	1, 2
2000	0.1	1, 2
2001	0.1	1, 2
2002	0	1, 2
2004	0	1, 2
2005	0	1, 2
2008	0	1, 2

Source: United Nations Statistics Division