Table 1.

Excretion of T. gondii oocysts from feral cats trapped from 2009 to 2011 in Korea

Category	2009				2010				2011				Total
	Tg+	Tg−	Total	Infected (%)	Tg+	Tg−	Total	Infected (%)	Tg+	Tg−	Total	Infected (%)	Tg+	Tg−	Total	Infected (%)
Weight
<1.5 kg	4	93	97	4.3	0	4	4	0	1	3	4	33.3	5	100	105	5.0
≥1.5 kg	0	31	31	0.0	0	203	203	0	0	224	224	0.0	0	458	458	0.0
Total	4	124	128	3.2	0	207	207	0	1	227	228	0.4	5	558	563	0.9
Gender
Male	3	72	75	4.2	0	116	116	0	1	106	107	0.9	4	294	298	1.4
Female	1	52	53	1.9	0	91	91	0	0	121	121	0.0	1	264	265	0.4
Total	4	124	128	3.2	0	207	207	0	1	227	228	0.4	5	558	563	0.89

Tg+: excretion of T. gondii oocysts, Tg−: no excretion of T. gondii oocysts.