Table 2

Average percentage of per capita GDP required to purchase 100 packs of cigarettes, 1990 to 2001

Year	High income countries n = 29	Upper middle income countries n = 13	Lower middle income countries n = 18	Low income countries n = 12
Each asterisk indicates a missing or excluded observation from the number of observations indicated at the header of the table.
Sources: EIU¹³ and World Bank.¹⁴
1990	1.21**	2.49*	8.32***	17.83**
1991	1.28*	2.70**	6.72**	16.61****
1992	1.30	2.55*	7.18***	15.69*
1993	1.31*	2.46	8.68**	19.27*
1994	1.31	2.27*	7.95*	17.45**
1995	1.26	2.44	7.71	16.74
1996	1.25	2.34	8.02	15.96
1997	1.23	2.15	7.94*	16.92*
1998	1.31*	2.31	7.22*	15.77
1999	1.35	2.31	7.48*	15.37*
2000	1.28*	2.27	6.80	13.63**
2001	1.37	2.45*	6.90*	16.94*