Table 1.

Distribution of serotypes of 472 strains of Streptococcus suis recovered from diseased pigs during the 3-year period 2012–2014

Serotype	%
1	4
1/2	10.5
2	13.5
3	7
4	7
5	2
6	< 1
7	6
8	5
9	4
10	< 1
11	< 1
12	< 1
13	< 1
14	2.5
15	< 1
16	1.5
17	0
18	1
19	1
20	0
21	1
22	4.5
23	3
24	0
25	< 1
26	0
27	< 1
28	< 1
29	0
30	1
31	< 1
32	< 1
33	< 1
34	< 1
UT	18.5

UT — untypable.