Merck & Co (NY: MRK )

Historical Prices

Date	Open	High	Low	Close	Volume	Change (%)
Aug 31, 2012	29.80	29.97	29.51	29.61	40,102,248	-0.05(-0.16%)
Aug 30, 2012	29.48	29.76	29.33	29.66	12,436,162	+0.04(+0.14%)
Aug 29, 2012	29.54	29.74	29.36	29.62	11,061,448	+0.01(+0.02%)
Aug 27, 2012	29.56	29.74	29.47	29.61	11,268,990	-0.05(-0.16%)
Aug 24, 2012	29.33	29.80	29.33	29.66	14,773,965	+0.22(+0.75%)
Aug 23, 2012	29.51	29.56	29.31	29.44	14,610,979	-0.08(-0.26%)
Aug 22, 2012	29.54	29.63	29.44	29.51	12,521,670	-0.02(-0.07%)
Aug 21, 2012	29.92	30.09	29.51	29.53	15,651,108	-0.56(-1.85%)
Aug 20, 2012	29.82	30.13	29.74	30.09	12,694,785	+0.28(+0.95%)
Aug 17, 2012	30.29	30.29	29.64	29.81	21,571,482	-0.41(-1.37%)
Aug 16, 2012	30.28	30.37	30.16	30.22	12,206,775	-0.08(-0.27%)
Aug 15, 2012	30.44	30.52	30.26	30.30	10,832,411	-0.24(-0.79%)
Aug 14, 2012	30.61	30.70	30.46	30.55	9,118,354	-0.01(-0.02%)
Aug 13, 2012	30.66	30.68	30.43	30.55	12,407,115	-0.10(-0.34%)
Aug 10, 2012	30.25	30.66	30.24	30.66	13,507,394	+0.20(+0.66%)
Aug 09, 2012	30.19	30.48	30.06	30.46	14,520,451	+0.15(+0.50%)
Aug 08, 2012	30.25	30.45	30.15	30.30	15,689,094	+0.04(+0.14%)
Aug 07, 2012	30.63	30.64	30.25	30.26	15,826,256	-0.34(-1.10%)
Aug 06, 2012	30.40	30.70	30.38	30.60	13,224,638	+0.23(+0.77%)
Aug 03, 2012	30.57	30.73	30.32	30.37	14,561,786	+0.17(+0.55%)
Aug 02, 2012	30.29	30.42	29.93	30.20	14,314,913	-0.25(-0.84%)
Aug 01, 2012	30.57	30.81	30.33	30.46	16,343,992	+0.08(+0.25%)
Jul 31, 2012	30.57	30.73	30.38	30.38	18,372,590	-0.21(-0.70%)
Jul 30, 2012	30.70	30.90	30.49	30.59	18,828,550	-0.42(-1.36%)
Jul 27, 2012	30.09	31.07	29.89	31.02	43,590,364	+1.21(+4.07%)
Jul 26, 2012	29.61	30.09	29.56	29.80	23,703,304	+0.49(+1.67%)
Jul 25, 2012	29.51	29.57	29.14	29.31	17,783,578	-0.05(-0.16%)
Jul 24, 2012	29.73	29.82	29.07	29.36	29,625,892	-0.40(-1.34%)
Jul 23, 2012	29.73	29.88	29.62	29.76	20,905,840	-0.10(-0.32%)
Jul 20, 2012	30.00	30.03	29.79	29.86	18,935,248	-0.36(-1.21%)
Jul 19, 2012	30.23	30.28	29.95	30.22	20,340,252	+0.00(+0.00%)
Jul 18, 2012	30.22	30.34	30.04	30.22	23,569,382	-0.17(-0.57%)
Jul 17, 2012	29.77	30.52	29.69	30.39	29,287,230	+0.58(+1.94%)
Jul 16, 2012	29.73	29.94	29.58	29.82	22,147,518	-0.08(-0.28%)
Jul 13, 2012	29.62	29.97	29.53	29.90	24,670,542	+0.39(+1.31%)
Jul 12, 2012	29.49	29.70	29.41	29.51	66,814,436	+1.17(+4.12%)
Jul 11, 2012	28.46	28.52	28.24	28.34	17,970,986	-0.11(-0.39%)
Jul 10, 2012	29.01	29.03	28.38	28.45	24,295,294	-0.52(-1.80%)
Jul 09, 2012	28.69	29.07	28.56	28.98	29,398,698	+0.43(+1.49%)
Jul 06, 2012	28.43	28.58	28.40	28.55	14,627,165	-0.08(-0.29%)
Jul 05, 2012	28.66	28.75	28.41	28.63	13,450,881	-0.12(-0.43%)
Jul 03, 2012	28.70	28.86	28.59	28.76	10,984,798	-0.03(-0.10%)
Jul 02, 2012	28.37	28.78	28.36	28.78	20,848,190	+0.07(+0.24%)
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%)