Merck & Co (NY: MRK )

Historical Prices

Date	Open	High	Low	Close	Volume	Change (%)
Jun 29, 2012	28.12	28.72	28.12	28.72	34,428,436	+0.74(+2.63%)
Jun 28, 2012	27.79	27.99	27.64	27.98	18,264,620	+0.10(+0.37%)
Jun 27, 2012	27.57	28.03	27.49	27.88	19,086,064	+0.32(+1.16%)
Jun 26, 2012	27.39	28.06	27.32	27.56	16,631,336	+0.19(+0.70%)
Jun 25, 2012	27.45	27.54	27.31	27.36	22,314,582	-0.27(-0.98%)
Jun 22, 2012	27.24	27.73	27.20	27.64	35,136,792	+0.50(+1.85%)
Jun 21, 2012	27.07	27.37	27.02	27.13	25,203,034	+0.17(+0.61%)
Jun 20, 2012	26.94	27.09	26.82	26.97	16,533,548	-0.01(-0.05%)
Jun 19, 2012	26.72	27.11	26.73	26.98	17,303,080	+0.26(+0.98%)
Jun 18, 2012	26.63	26.87	26.63	26.72	12,001,820	-0.06(-0.23%)
Jun 15, 2012	26.84	26.89	26.73	26.78	23,339,600	+0.10(+0.39%)
Jun 14, 2012	26.49	26.78	26.38	26.68	18,769,318	+0.27(+1.02%)
Jun 13, 2012	26.41	26.68	26.32	26.41	16,814,694	-0.31(-1.16%)
Jun 12, 2012	26.56	26.72	26.40	26.72	15,218,037	+0.26(+0.99%)
Jun 11, 2012	26.56	26.66	26.44	26.46	68,063,640	+0.01(+0.03%)
Jun 08, 2012	26.47	26.51	26.31	26.45	74,040,128	+0.09(+0.34%)
Jun 07, 2012	26.18	26.46	26.14	26.36	77,596,408	+0.30(+1.13%)
Jun 06, 2012	25.96	26.07	25.81	26.07	18,339,376	+0.28(+1.07%)
Jun 05, 2012	25.72	25.83	25.63	25.79	15,353,861	+0.03(+0.11%)
Jun 04, 2012	25.57	25.77	25.53	25.77	15,870,654	+0.19(+0.75%)
Jun 01, 2012	25.57	25.79	25.46	25.57	19,441,510	-0.28(-1.06%)
May 31, 2012	25.87	26.04	25.62	25.85	19,557,120	+0.12(+0.48%)
May 30, 2012	25.72	25.90	25.65	25.72	14,056,551	-0.13(-0.51%)
May 29, 2012	25.92	25.96	25.74	25.85	12,783,246	+0.03(+0.11%)
May 25, 2012	25.84	25.96	25.70	25.83	9,584,801	-0.03(-0.13%)
May 24, 2012	25.72	25.91	25.64	25.86	12,578,675	+0.18(+0.70%)
May 23, 2012	25.77	25.88	25.46	25.68	16,337,179	-0.08(-0.32%)
May 22, 2012	25.90	25.96	25.69	25.77	17,923,168	-0.10(-0.37%)
May 21, 2012	25.95	26.06	25.83	25.86	13,521,556	-0.15(-0.58%)
May 18, 2012	26.27	26.28	25.88	26.01	27,174,736	-0.14(-0.55%)
May 17, 2012	26.28	26.45	26.14	26.16	20,218,020	-0.14(-0.52%)
May 16, 2012	26.11	26.38	25.98	26.29	22,345,994	+0.34(+1.30%)
May 15, 2012	26.19	26.27	25.85	25.96	15,488,204	-0.33(-1.27%)
May 14, 2012	26.03	26.40	25.94	26.29	23,659,024	+0.13(+0.51%)
May 11, 2012	26.27	26.37	26.10	26.16	17,608,866	-0.25(-0.94%)
May 10, 2012	26.34	26.56	26.31	26.40	13,743,349	+0.21(+0.79%)
May 09, 2012	26.37	26.47	26.20	26.20	17,397,740	-0.37(-1.40%)
May 08, 2012	26.49	26.59	26.33	26.57	12,742,196	+0.06(+0.23%)
May 07, 2012	26.49	26.69	26.48	26.51	16,827,010	-0.21(-0.77%)
May 04, 2012	26.90	26.90	26.56	26.71	17,348,654	-0.23(-0.84%)
May 03, 2012	27.04	27.09	26.87	26.94	15,368,028	-0.08(-0.31%)
May 02, 2012	27.04	27.12	26.88	27.02	16,765,547	-0.05(-0.20%)
May 01, 2012	26.78	27.17	26.73	27.08	21,213,832	+0.09(+0.33%)
Apr 30, 2012	26.58	27.14	26.54	26.99	28,799,916	+0.54(+2.03%)
Apr 27, 2012	26.69	26.78	26.37	26.45	20,966,160	-0.01(-0.03%)
Apr 26, 2012	26.47	26.52	26.34	26.46	14,823,336	+0.03(+0.10%)
Apr 25, 2012	26.34	26.47	26.23	26.43	18,669,222	+0.11(+0.42%)
Apr 24, 2012	26.37	26.43	26.25	26.32	18,153,808	+0.00(+0.00%)
Apr 23, 2012	26.51	26.52	26.27	26.32	15,515,434	-0.32(-1.19%)
Apr 20, 2012	26.35	26.75	26.34	26.64	21,630,002	+0.25(+0.96%)
Apr 19, 2012	26.51	26.56	26.25	26.38	15,616,173	-0.03(-0.10%)
Apr 18, 2012	26.44	26.55	26.40	26.41	11,144,692	-0.08(-0.29%)
Apr 17, 2012	26.21	26.51	26.13	26.49	16,284,365	+0.39(+1.48%)
Apr 16, 2012	26.05	26.18	26.05	26.10	20,264,374	+0.12(+0.45%)
Apr 13, 2012	26.20	26.21	25.98	25.99	30,326,072	-0.33(-1.27%)
Apr 12, 2012	26.62	26.62	26.27	26.32	18,619,266	-0.15(-0.56%)
Apr 11, 2012	26.56	26.62	26.41	26.47	15,572,223	+0.02(+0.08%)
Apr 10, 2012	26.62	26.75	26.45	26.45	20,332,020	-0.19(-0.72%)
Apr 09, 2012	26.54	26.81	26.52	26.64	17,046,000	-0.10(-0.39%)
Apr 05, 2012	26.66	26.76	26.54	26.74	20,181,402	-0.02(-0.06%)
Apr 04, 2012	26.55	26.79	26.48	26.76	22,114,532	+0.13(+0.48%)
Apr 03, 2012	26.51	26.63	26.45	26.63	15,917,420	+0.14(+0.55%)