Table 1. Divergent nucleotide positions in the ENII+CP region between genotype B and C.

	Genotype B*				Genotype C**
	G	A	C	T	G	A	C	T
nt1633	0.945	0.049	0.004	0.002	0.013	0.973	0.001	0.013
nt1635	0.046	0.945	0.007	0.002	0.99	0	0	0.01
nt1636	0.004	0.936	0.004	0.042	0.009	0.011	0.03	0.95
nt1652	0.817	0.181	0.002	0	0.023	0.977	0	0
nt1673	0.02	0.002	0.073	0.905	0.002	0	0.983	0.015
nt1730	0.923	0.011	0.066	0	0.021	0.002	0.977	0

^*453 isolates.

^**525 isolates.