Table 2.

Number and distribution of recording sites

Case	Area 2		Area 5L		Total sites
	R	UR	R	UR
03–117	49	6	28	37	120
03–141	50	6	90	31	177
04–51	45	3	61	16	125
05–82	56	0	75	11	142
05–116	56	16	40	21	133
07–64	53	5	24	32	114
Total	309	36	318	148	811
Case	Area 2		MIP?		Total sites
	R	UR	R	UR
01–45	30	1	67	25	123

Note: R, responsive sites; UR, unresponsive sites.