Midcap ETF Vanguard (NY: VO )

Historical Prices

Date	Open	High	Low	Close	Volume	Change (%)
Apr 30, 2012	68.03	68.03	67.53	67.68	108,148	-0.33(-0.49%)
Apr 27, 2012	68.13	68.17	67.44	68.02	169,653	+0.25(+0.37%)
Apr 26, 2012	67.04	67.87	66.95	67.77	115,017	+0.58(+0.86%)
Apr 25, 2012	66.99	67.21	66.65	67.19	107,764	+1.10(+1.67%)
Apr 24, 2012	66.13	66.30	65.80	66.09	337,109	+0.04(+0.06%)
Apr 23, 2012	65.80	66.09	65.44	66.05	142,588	-0.67(-1.00%)
Apr 20, 2012	67.02	67.15	66.71	66.71	106,811	+0.05(+0.08%)
Apr 19, 2012	66.87	67.46	66.37	66.66	154,037	-0.25(-0.37%)
Apr 18, 2012	66.75	67.11	66.70	66.91	99,873	-0.25(-0.37%)
Apr 17, 2012	66.65	67.36	66.65	67.16	300,564	+1.03(+1.55%)
Apr 16, 2012	66.68	66.78	65.83	66.14	220,581	-0.14(-0.21%)
Apr 13, 2012	66.69	66.88	66.22	66.28	220,281	-0.70(-1.05%)
Apr 12, 2012	65.93	67.08	65.93	66.98	231,697	+1.09(+1.66%)
Apr 11, 2012	65.72	66.13	65.72	65.89	422,182	+0.73(+1.13%)
Apr 10, 2012	66.50	66.68	65.05	65.15	315,112	-1.46(-2.19%)
Apr 09, 2012	66.45	66.76	66.30	66.61	227,369	-0.88(-1.30%)
Apr 05, 2012	67.41	67.79	67.35	67.49	248,369	-0.13(-0.20%)
Apr 04, 2012	67.85	68.02	67.41	67.62	241,652	-0.94(-1.38%)
Apr 03, 2012	68.46	68.83	68.09	68.57	169,038	-0.06(-0.09%)