Table 1. Number of Countries With At Least 1 Available Contraceptive Method Included in the Analysis, by Method Accessibility Rule and Survey Year.

Accessibility Rulea	Survey Year
	1982	1989	1994	1999	2004	2009
20%	65	81	91	86	83	81
40%	46	68	84	85	83	80
50%	45	64	78	82	81	80
60%	38	57	71	79	77	80
70%	35	51	65	74	65	67
80%	26	40	59	53	41	39

^aPer judgment of respondents to the Family Planning Effort Index survey that a certain percentage of the population in their country had access to a particular contraceptive method.