Table 1.

Tested animals for active and passive surveillance.

		Dogs	Cats	Total
Active surveillance	Owned	101	48	149
	Stray	78	237	315
	Subtotal	179	285	464
Passive surveillance	Owned	2	7	9
	Stray	1	21	22
	Subtotal	3	28	31
Total		182	313	495