Table 3.

Temporal variation of haplotypes.

Month/Haplotype	Jul/08	Sep/08	Nov/08	Feb/09	number of individuals
H1	XXXXX			XXXXX	2
H2				XXXXX	3
H3			XXXXX		1
H4	XXXXX	XXXXX	XXXXX		11
H5	XXXXX	XXXXX	XXXXX	XXXXX	18
H6	XXXXX	XXXXX	XXXXX	XXXXX	6
H7				XXXXX	1
H8			XXXXX		1
H9	XXXXX	XXXXX	XXXXX	XXXXX	14
H10	XXXXX				1
H11	XXXXX	XXXXX	XXXXX	XXXXX	15
H12	XXXXX	XXXXX	XXXXX	XXXXX	16
H13		XXXXX			4
H14	XXXXX		XXXXX	XXXXX	13
H15	XXXXX				1
H16			XXXXX		1
H17			XXXXX		1
H18			XXXXX		1
Exclusive haplotipe	1	1	5	2

Cells with "XXXXX" represent the presence of the specific haplotype at that period.