Table 2 Number of enterovirus types isolated in Chungnam, Korea, 2008 and 2009

Coxsakievirus A2

-

-

11

10.3

Coxsakievirus A4

2

2.4

4

3.7

Coxsakievirus A5

-

-

3

2.8

Coxsakievirus A16

1

1.2

8

7.5

Coxsakievirus B1

3

3.7

34

31.8

Coxsakievirus B3

2

2.4

-

-

Coxsakievirus B5

-

-

21

19.6

Echovirus 6

19

23.2

-

-

Echovirus 7

3

3.7

-

-

Echovirus 9

2

2.4

-

-

Echovirus 11

1

1.2

2

1.9

Echovirus 16

1

1.2

-

-

Echovirus 30

42

51.2

-

-

Enterovirus 71

-

-

12

11.2

Untypable

6

7.3

12

11.2

Total

82

100

107

100