Table 3.

NHP (no. and percentage) in each housing option, with group-housed and pair-housed NHP combined as option 1

	Housing option
Group	1	2	3	4	Total
1	4114	100	26	0	4240
2	17514	691	488	0	18693
3	44091	1914	5577	25	51607
4	7154	555	4289	0	11998
5	1481	124	176	0	1781
6	1027	0	16	0	1043
Total	75381	3384	10572	25	89362
% of total	84.35	3.79	11.83	0.03