Date	Count	% Share	% Growth
Dec 2011	5,018	0.02	-0.23
Nov 2011	4,999	0.02	-0.35
Oct 2011	4,992	0.02	-0.50
Sep 2011	4,984	0.02	-0.97
Aug 2011	4,998	0.02	-1.65
Jul 2011	4,998	0.02	-0.68
Jun 2011	5,020	0.02	-0.45
May 2011	5,001	0.02	-0.25
Apr 2011	4,983	0.02	-1.58
Mar 2011	5,002	0.02	-1.57
Feb 2011	4,900	0.02	0.00
Jan 2011	4,900	0.02	-0.94
Dec 2010	4,724	0.02	-0.63
Nov 2010	4,798	0.02	0.01
Oct 2010	4,765	0.02	-0.52
Sep 2010	4,725	0.02	0.26
Aug 2010	4,646	0.02	-0.57
Jul 2010	4,626	0.02	-1.15
Jun 2010	4,603	0.02	-0.70
May 2010	4,570	0.02	-0.63
Apr 2010	4,530	0.02	0.38
Mar 2010	4,489	0.02	-0.50
Feb 2010	4,432	0.02	-0.47
Jan 2010	4,379	0.02	0.87
Dec 2009	4,303	0.02	0.56
Nov 2009	4,240	0.02	0.48
Oct 2009	4,179	0.02	-0.75
Sep 2009	4,123	0.02	0.93
Aug 2009	4,074	0.02	0.17
Jul 2009	4,013	0.02	0.10
Jun 2009	3,696	0.02	-3.05
May 2009	3,553	0.02	-1.46
Apr 2009	3,667	0.02	3.92
Mar 2009	3,645	0.02	N/A
Feb 2009	3,790	N/A	N/A
Jan 2009	3,314	0.02	4.30
Dec 2008	3,113	0.02	-2.70
Nov 2008	3,182	0.02	-0.14
Oct 2008	3,703	0.02	1.36
Sep 2008	3,613	0.02	5.51
Aug 2008	3,547	0.02	0.09
Jul 2008	3,488	0.02	-1.28
Jun 2008	3,434	0.02	0.35
May 2008	3,358	0.02	-1.47
Apr 2008	3,303	0.02	1.71
Mar 2008	3,201	0.02	0.68
Feb 2008	3,151	0.02	0.44
Jan 2008	3,094	0.02	-1.03
Dec 2007	3,003	0.02	0.85
Nov 2007	2,892	0.02	9.94
Oct 2007	2,638	0.02	13.51
Sep 2007	2,298	0.01	N/A

Note: Readers are cautioned that the Growth percentages are based on a server's market share penetration rather than the absolute number of servers we detected. Thus, it is possible for the number of server to increase, while the growth is actually a negative value.