Merck & Co (NY: MRK )

Historical Prices

Date	Open	High	Low	Close	Volume	Change (%)
Mar 30, 2012	26.23	26.43	26.17	26.41	20,538,172	+0.27(+1.03%)
Mar 29, 2012	26.25	26.34	25.99	26.14	25,571,518	-0.21(-0.78%)
Mar 28, 2012	26.57	26.77	26.29	26.35	23,676,612	-0.34(-1.26%)
Mar 27, 2012	26.65	26.82	26.60	26.69	18,449,272	+0.10(+0.36%)
Mar 26, 2012	26.32	26.62	26.24	26.59	17,448,132	+0.45(+1.72%)
Mar 23, 2012	25.93	26.17	25.87	26.14	15,653,765	+0.28(+1.09%)
Mar 22, 2012	25.82	26.09	25.81	25.86	18,888,352	-0.07(-0.28%)
Mar 21, 2012	26.05	26.05	25.88	25.93	16,715,477	-0.04(-0.16%)
Mar 20, 2012	25.90	26.08	25.87	25.97	20,137,986	-0.09(-0.34%)
Mar 19, 2012	26.10	26.16	26.03	26.06	14,171,786	-0.10(-0.37%)
Mar 16, 2012	26.25	26.36	26.12	26.16	26,978,784	-0.02(-0.08%)
Mar 15, 2012	26.24	26.31	26.10	26.18	17,804,478	-0.11(-0.42%)
Mar 14, 2012	26.40	26.41	26.20	26.29	17,094,946	-0.04(-0.16%)
Mar 13, 2012	26.05	26.34	25.93	26.33	21,790,418	+0.12(+0.47%)
Mar 12, 2012	25.94	26.21	25.90	26.21	15,808,854	+0.34(+1.33%)
Mar 09, 2012	25.78	26.07	25.77	25.86	64,729,448	+0.14(+0.55%)
Mar 08, 2012	25.88	26.01	25.69	25.72	59,496,792	+0.06(+0.23%)
Mar 07, 2012	25.68	25.74	25.39	25.66	24,527,372	-0.09(-0.35%)
Mar 06, 2012	26.12	26.40	25.66	25.75	26,759,718	-0.69(-2.63%)
Mar 05, 2012	26.14	26.49	26.13	26.45	27,134,346	+0.36(+1.37%)
Mar 02, 2012	25.88	26.20	25.83	26.09	18,974,098	+0.10(+0.37%)
Mar 01, 2012	26.24	26.25	25.90	25.99	26,248,460	-0.26(-1.00%)
Feb 29, 2012	26.46	26.47	26.22	26.25	22,157,468	-0.14(-0.55%)
Feb 28, 2012	26.24	26.47	26.14	26.40	13,756,705	+0.16(+0.60%)
Feb 27, 2012	26.10	26.32	26.02	26.24	24,006,126	-0.03(-0.13%)
Feb 24, 2012	26.47	26.48	26.23	26.27	12,342,842	-0.21(-0.80%)
Feb 23, 2012	26.21	26.49	26.21	26.49	15,016,166	+0.20(+0.76%)
Feb 22, 2012	26.18	26.29	26.07	26.29	14,296,212	+0.06(+0.24%)
Feb 21, 2012	26.46	26.57	26.19	26.23	15,776,545	-0.30(-1.12%)
Feb 17, 2012	26.56	26.74	26.36	26.52	26,118,352	+0.29(+1.10%)
Feb 16, 2012	26.19	26.24	26.00	26.23	15,168,309	+0.08(+0.32%)
Feb 15, 2012	26.32	26.33	26.06	26.15	17,715,510	-0.13(-0.50%)
Feb 14, 2012	26.21	26.30	26.10	26.28	16,237,629	+0.07(+0.26%)
Feb 13, 2012	26.21	26.30	26.12	26.21	16,896,626	+0.14(+0.53%)
Feb 10, 2012	26.10	26.14	25.99	26.07	15,296,666	-0.17(-0.63%)
Feb 09, 2012	26.40	26.49	26.23	26.24	13,954,148	-0.19(-0.70%)
Feb 08, 2012	26.51	26.55	26.29	26.43	16,477,426	-0.14(-0.54%)
Feb 07, 2012	26.32	26.67	26.31	26.57	18,097,364	+0.16(+0.60%)
Feb 06, 2012	26.28	26.41	26.23	26.41	16,039,964	+0.02(+0.08%)
Feb 03, 2012	26.48	26.54	26.19	26.39	21,823,848	-0.05(-0.18%)
Feb 02, 2012	26.78	26.80	26.14	26.44	30,213,266	-0.13(-0.49%)
Feb 01, 2012	26.51	26.83	26.36	26.57	21,193,764	+0.25(+0.94%)
Jan 31, 2012	26.80	26.82	26.27	26.32	23,961,488	-0.43(-1.59%)
Jan 30, 2012	26.40	26.76	26.32	26.75	18,484,482	+0.25(+0.96%)
Jan 27, 2012	26.64	26.69	26.29	26.49	17,622,150	-0.18(-0.67%)
Jan 26, 2012	26.71	26.79	26.51	26.67	18,012,128	+0.07(+0.26%)
Jan 25, 2012	26.53	26.68	26.32	26.60	21,045,212	-0.07(-0.26%)
Jan 24, 2012	26.80	26.97	26.58	26.67	19,110,876	+0.01(+0.03%)
Jan 23, 2012	26.80	26.89	26.60	26.67	19,594,306	-0.30(-1.10%)
Jan 20, 2012	27.04	27.10	26.77	26.96	22,296,242	-0.04(-0.15%)
Jan 19, 2012	26.76	27.12	26.64	27.00	24,057,540	+0.27(+1.00%)
Jan 18, 2012	26.58	26.79	26.58	26.73	21,387,856	+0.03(+0.13%)
Jan 17, 2012	26.50	26.75	26.39	26.70	24,068,942	+0.34(+1.30%)
Jan 13, 2012	26.45	26.48	26.15	26.36	14,070,053	-0.20(-0.75%)
Jan 12, 2012	26.56	26.60	26.43	26.56	14,438,936	+0.14(+0.52%)
Jan 11, 2012	26.43	26.49	26.30	26.42	17,368,054	-0.08(-0.29%)
Jan 10, 2012	26.65	26.68	26.41	26.49	16,525,360	+0.09(+0.34%)
Jan 09, 2012	26.37	26.46	26.06	26.40	20,219,298	-0.06(-0.21%)
Jan 06, 2012	26.65	26.65	26.43	26.46	24,320,464	-0.19(-0.70%)
Jan 05, 2012	26.23	26.82	26.16	26.65	30,514,050	+0.28(+1.04%)