Date	Count	% Share	% Growth
Apr 2011	1,951	0.01	-1.81
Mar 2011	1,963	0.01	-1.98
Feb 2011	1,931	0.01	0.00
Jan 2011	1,931	0.01	-1.39
Dec 2010	1,870	0.01	239.46
Nov 2010	556	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.