Table 5. Performance comparison by management item for risk assessment of HPAI outbreak in the selected poultry farm

	Item1	JS		GE		CH		CS		HS		OE		JG		LB
		Status2	Risk3	Status	Risk	Status	Risk	Status	Risk	Status	Risk	Status	Risk	Status	Risk	Status	Risk
General	Transparency	100	1	100	1	100	10	100	1	100	1	10	10	10	10	10	10
	Isolation	100	1	100	1	100	1	100	1	1	100	100	1	100	1	1	1
	Location	1	100	1	100	100	1	100	1	1	100	100	10	10	10	1	100
	Physical fence	100	10	100	10	100	1	100	1	100	1	100	1	10	10	1	100
	Documentation	10	10	10	10	1	100	100	10	100	1	100	1	10	10	1	10
	All-in All-out	100	1	100	1	1	100	100	1	100	10	10	10	100	1	100	1
	Density	100	100	100	100	100	100	100	100	100	100	100	100	10	100	10	100
	Other 14	1	100	1	100	100	1	100	1	100	1	100	1	10	100	10	100
	Total	512	323	512	323	602	314	800	116	602	314	620	134	260	242	134	422
Sanitation	Egg management	100	1	10	10	1	100	10	10	10	10	10	10	100	10	100	10
	Insect screen	100	1	100	1	10	100	100	1	10	10	100	1	10	10	1	100
	Equipment C&D	100	10	100	10	10	100	100	10	100	10	100	10	10	10	10	10
	Rest period	10	10	10	100	1	100	10	100	10	100	10	10	10	1	10	10
	Water control	100	1	100	1	10	10	100	1	100	1	10	1	10	100	1	100
	Pest control	100	10	100	10	1	100	100	1	100	10	10	10	10	10	1	10
	Other 2	300	12	210	21	13	310	120	12	120	12	220	112	112	130	13	220
	Total	810	45	630	153	46	820	540	135	450	153	460	154	262	271	136	460
Quarantine	Outbreak	100	10	1	100	10	10	10	100	10	100	10	10	10	10	10	10
	Key lock	100	1	100	1	1	100	100	10	100	10	100	10	10	10	1	100
	Worker contact	100	10	100	10	100	100	100	10	100	10	100	10	100	100	100	100
	Manure control	100	1	100	100	10	10	100	1	10	10	100	100	10	100	1	100
	Shoes control	100	1	100	1	10	10	100	10	100	10	100	10	1	10	1	10
	Access control	100	10	100	10	10	10	100	1	100	1	100	1	10	100	1	100
	C&D	100	10	100	10	10	10	100	1	100	1	100	1	10	1	10	1
	Other 3	1,300	139	1,300	139	292	553	1,300	31	1,210	121	1,120	142	472	158	166	157
	Total	2,000	182	1,901	371	443	803	1,910	164	1,730	263	1,730	284	623	488	290	578
Grand total		3,322	550	3,043	847	1,091	1,937	3,250	415	2,782	730	2,810	569	1,145	1,001	560	1,460

Each item was given a score of 100 points, 10 points, and 1 point in each step in evaluating the biosecurity level at present (² mark as Status) and the risk of HPAI outbreak (³ mark as Risk).
Each management item that is not indicated in this table is included in the other 1, other 2 and other 3 below and is indicated by total score. Specifically, the items not displayed in other 1, other 2 and other 3 are as follows.
Other 1: Duck farm vicinity, Other 2: Laundry, Feed control, Bedding control, Facility disinfection, Other 3: Serology, Salmonella monitoring, Waste control, Necropsy, Quarantine, Vaccination, Equipment share, Wild bird control, Sick bird control, Veterinary service, Entrance disinfection, Disinfection after shipment, Disinfectant management.