Date	By Hostname			By IP Address
	Count	% Share	% Growth	Count	% Share	% Growth
May 2007	759,308	15.62	-2.76	111,481	17.90	-0.49
Apr 2007	760,014	16.06	-1.50	110,649	17.99	-3.43
Mar 2007	749,964	16.31	-0.94	113,492	18.63	-0.00
Feb 2007	741,014	16.46	2.09	111,034	18.63	-0.08
Jan 2007	703,528	16.13	-0.31	109,747	18.65	0.20
Dec 2006	689,931	16.18	-2.08	108,279	18.61	-0.18
Nov 2006	694,643	16.52	-0.74	107,995	18.64	0.38
Oct 2006	699,061	16.64	-1.15	106,056	18.57	-1.01
Sep 2006	682,913	16.84	0.54	105,916	18.76	0.72
Aug 2006	658,416	16.75	0.02	103,080	18.63	0.55
Jul 2006	645,907	16.74	-2.30	101,038	18.53	0.88
Jun 2006	642,498	17.14	2.24	99,175	18.36	1.02
May 2006	614,292	16.76	1.50	96,663	18.18	0.65
Apr 2006	585,136	16.51	-0.72	94,914	18.06	1.61
Mar 2006	572,136	16.63	-1.46	91,995	17.78	1.51
Feb 2006	569,441	16.88	-1.07	88,900	17.51	1.63
Jan 2006	571,576	17.06	0.46	86,095	17.23	1.96
Dec 2005	554,564	16.98	6.68	83,011	16.90	2.47
Nov 2005	498,216	15.92	3.35	79,177	16.49	2.52
Oct 2005	471,172	15.40	2.06	76,366	16.09	2.62
Sep 2005	449,679	15.09	0.57	73,079	15.68	2.81
Aug 2005	443,380	15.01	2.03	70,428	15.25	6.20
Jul 2005	432,275	14.71	4.28	65,552	14.36	1.68
Jun 2005	404,057	14.11	4.69	64,263	14.12	4.11
May 2005	382,778	13.47	7.02	61,177	13.56	5.03
Apr 2005	351,372	12.59	16.39	58,088	12.91	5.03
Mar 2005	282,504	10.82	-34.17	54,372	12.30	7.55
Feb 2005	564,295	16.43	2.57	49,530	11.43	10.92
Jan 2005	528,193	16.02	13.99	43,984	10.31	10.46
Dec 2004	448,318	14.05	9.40	38,987	9.33	12.25
Nov 2004	384,668	12.85	9.02	33,795	8.31	19.24
Oct 2004	336,185	11.78	9.13	27,514	6.97	12.77
Sep 2004	289,312	10.80	15.45	23,753	6.18	25.57
Aug 2004	232,939	9.35	26.08	18,423	4.92	18.75
Jul 2004	176,173	7.42	3.62	15,258	4.15	28.53
Jun 2004	149,478	7.16	33.88	11,401	3.23	36.85
May 2004	116,548	5.35	19.36	8,383	2.36	38.58
Apr 2004	94,471	4.48	34.96	5,936	1.70	48.02
Mar 2004	68,189	3.32	36.41	3,936	1.15	55.11
Feb 2004	49,378	2.43	299.12	2,507	0.74	63.23
Jan 2004	11,736	0.61	56.17	1,508	0.45	118.41
Dec 2003	7,223	0.39	1163.10	678	0.21	233.24
Nov 2003	547	0.03	N/A	199	0.06	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.