Table 3: Annuli definitions.

Annulus	Inner	Outer
	Radius	Radius
1	0'	0.5'
3	0.5'	1'
3	1'	2'
4	2'	3'
5	3'	4'
6	4'	5'
7	5'	7'
8	7'	9'
9	9'	12'
10	12'	14'

Inner and outer radii in arc minutes of the annuli used in the analysis of the clusters presented here.