Merck & Co (NY: MRK )

Historical Prices

Date	Open	High	Low	Close	Volume	Change (%)
Jun 29, 2012	28.00	28.58	28.00	28.58	34,586,944	+0.73(+2.63%)
Jun 28, 2012	27.67	27.87	27.51	27.85	18,348,710	+0.10(+0.37%)
Jun 27, 2012	27.44	27.90	27.37	27.75	19,173,936	+0.32(+1.16%)
Jun 26, 2012	27.26	27.93	27.20	27.43	16,707,907	+0.19(+0.70%)
Jun 25, 2012	27.32	27.42	27.18	27.24	22,417,318	-0.27(-0.98%)
Jun 22, 2012	27.11	27.60	27.08	27.51	35,298,564	+0.50(+1.85%)
Jun 21, 2012	26.95	27.24	26.90	27.01	25,319,070	+0.16(+0.61%)
Jun 20, 2012	26.82	26.96	26.70	26.85	16,609,669	-0.01(-0.05%)
Jun 19, 2012	26.60	26.99	26.61	26.86	17,382,744	+0.26(+0.98%)
Jun 18, 2012	26.51	26.74	26.51	26.60	12,057,076	-0.06(-0.23%)
Jun 15, 2012	26.71	26.77	26.61	26.66	23,447,056	+0.10(+0.39%)
Jun 14, 2012	26.37	26.66	26.26	26.56	18,855,732	+0.27(+1.02%)
Jun 13, 2012	26.29	26.56	26.20	26.29	16,892,108	-0.31(-1.16%)
Jun 12, 2012	26.43	26.60	26.28	26.60	15,288,101	+0.26(+0.99%)
Jun 11, 2012	26.44	26.54	26.32	26.34	68,377,008	+0.01(+0.03%)
Jun 08, 2012	26.35	26.39	26.19	26.33	74,381,008	+0.09(+0.34%)
Jun 07, 2012	26.06	26.34	26.02	26.24	77,953,664	+0.29(+1.13%)
Jun 06, 2012	25.85	25.95	25.69	25.95	18,423,810	+0.27(+1.07%)
Jun 05, 2012	25.61	25.71	25.51	25.67	15,424,551	+0.03(+0.11%)
Jun 04, 2012	25.46	25.65	25.41	25.65	15,943,722	+0.19(+0.75%)