Table 2.

The contamination situation of Cronobacter spp. in seven geographical divisions of China.

Region	Positive samples	Negative samples	Total samples	Prevalence rate (%)
S China	50	92	142	35.21%
E China	25	52	77	32.47%
C China	8	21	29	27.59%
N China	11	27	38	28.95%
NE China	7	23	30	23.33%
NW China	11	38	49	22.45%
SW China	10	28	38	26.32%
Total	122	281	403	30.27%