Table 5. Temporal distribution of twin baptism records from 1959 to 2008, in Linha São Pedro (LSP), in other districts of Cândido Godói (CG-LSP) and Cândido Godói as a whole (CG).

Period	LSP		CG-LSP		CG
	Twins/single births	%	Twins/single births	%	Twins/single births	%
1959–1963	4/84	4.8	12/965	1.2	16/1049	1.5
1964–1968	5/60	8.3	4/718	0.6	9/778	1.2
1969–1973	0/67	0.0	8/749	1.1	8/816	1.0
1974–1978	3/54	5.6	10/641	1.6	13/695	1.9
1979–1983	3/53	5.7	10/723	1.4	13/776	1.7
1984–1988	4/34	11.8	4/596	0.7	8/630	1.3
1989–1993	7/36	19.4	4/471	0.8	11/507	2.2
1994–1998	0/30	0	4/390	1.0	4/420	1.0
1999–2003	3/9	33.0	1/257	0.4	4/266	1.5
2004–2008	4/9	44.4	2/224	0.9	6/233	2.6