Date	Count	% Share	% Growth
Nov 2011	12,868	0.04	33.34
Oct 2011	9,603	0.03	-32.93
Sep 2011	14,224	0.05	25.69
Aug 2011	11,239	0.04	45.88
Jul 2011	7,577	0.03	-40.82
Jun 2011	12,772	0.05	19.32
May 2011	10,616	0.04	29.36
Apr 2011	8,157	0.03	-29.77
Mar 2011	11,474	0.04	-3.70
Feb 2011	11,488	0.04	0.00
Jan 2011	11,488	0.04	25.65
Dec 2010	8,731	0.03	47.66
Nov 2010	5,968	0.02	-41.84
Oct 2010	10,191	0.04	27.87
Sep 2010	7,862	0.03	54.42
Aug 2010	5,019	0.02	-51.31
Jul 2010	10,206	0.04	20.79
Jun 2010	8,310	0.03	31.13
May 2010	6,248	0.03	59.24
Apr 2010	3,865	0.02	-59.68
Mar 2010	9,535	0.04	10.46
Feb 2010	8,480	0.04	9.16
Jan 2010	7,640	0.03	8.08
Dec 2009	7,007	0.03	8.03
Nov 2009	6,427	0.03	9.20
Oct 2009	5,829	0.03	7.84
Sep 2009	5,293	0.03	12.19
Aug 2009	4,705	0.02	27.19
Jul 2009	3,650	0.02	-1.03
Jun 2009	3,400	0.02	15.82
May 2009	2,736	0.02	21.62
Apr 2009	2,288	0.01	7.63
Mar 2009	2,196	0.01	N/A
Feb 2009	1,944	N/A	N/A
Jan 2009	1,450	0.01	28.09
Dec 2008	1,109	0.01	21.74
Nov 2008	906	0.01	21.44
Oct 2008	867	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.