Date	Count	% Share	% Growth
Apr 2011	18,436	0.07	9.84
Mar 2011	16,582	0.06	24.05
Feb 2011	12,889	0.05	0.00
Jan 2011	12,889	0.05	8.78
Dec 2010	11,315	0.05	9.95
Nov 2010	10,387	0.04	43.42
Oct 2010	7,193	0.03	18.50
Sep 2010	5,988	0.02	13.71
Aug 2010	5,191	0.02	15.54
Jul 2010	4,448	0.02	18.46
Jun 2010	3,693	0.02	23.30
May 2010	2,953	0.01	27.30
Apr 2010	2,285	0.01	30.33
Mar 2010	1,744	0.01	36.19
Feb 2010	1,258	0.01	40.91
Jan 2010	878	0.00	44.57
Dec 2009	602	0.00	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.