Table 4 Source of materials for weapons confiscated and used to injure inmates and staff.

Confiscated weapons			Weapons used to injure inmates			Weapons used to injure staff
Source	n	%	Source	n	%	Source	n	%
Prison store	277	26	Prison store	60	30	Issued	4	11
Kitchen	108	10	Issued	15	7	Staff supplies	4	11
Housing area/cell	43	4	Offender	6	3	Prison store	2	5
Maintenance	35	3	Maintenance	6	3	Maintenance	1	3
Office	21	2	Housing area/cell	5	2	Housing area/cell	1	3
Issued	19	2	Dining Hall	5	2	Storeroom	1	3
Offender	19	2	Fence	4	2	Cleaning supplies	1	3
			Yard	4	2	Offender	1	3
Other	141	13	Other	19	9
Unknown	423	39	Unknown	79	39	Unknown	22	59
Total	1086	100	Total	203	100	Total	37	100