Date	Count	% Share	% Growth
Apr 2011	2,906	0.01	4.78
Mar 2011	2,740	0.01	12.09
Feb 2011	2,357	0.01	0.00
Jan 2011	2,357	0.01	30.94
Dec 2010	1,719	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.