Merck & Co (NY: MRK )

Historical Prices

Date	Open	High	Low	Close	Volume	Change (%)
Sep 28, 2012	31.00	31.11	30.81	31.03	18,168,358	-0.09(-0.30%)
Sep 27, 2012	31.01	31.27	30.97	31.12	14,291,281	+0.15(+0.49%)
Sep 26, 2012	31.04	31.22	30.97	30.97	18,387,710	-0.07(-0.22%)
Sep 25, 2012	31.12	31.45	30.87	31.04	18,610,864	-0.02(-0.07%)
Sep 24, 2012	30.93	31.14	30.82	31.06	14,517,442	+0.16(+0.51%)
Sep 21, 2012	30.93	31.14	30.87	30.90	29,461,154	+0.01(+0.04%)
Sep 20, 2012	30.53	30.95	30.52	30.89	14,481,838	+0.26(+0.85%)
Sep 19, 2012	30.36	30.81	30.34	30.63	14,267,748	+0.30(+0.98%)
Sep 18, 2012	30.11	30.37	30.06	30.33	10,948,463	+0.05(+0.18%)
Sep 17, 2012	29.92	30.28	29.92	30.28	16,000,449	+0.26(+0.87%)
Sep 14, 2012	30.66	30.66	29.89	30.02	24,033,902	-0.72(-2.33%)
Sep 13, 2012	30.33	30.76	30.28	30.73	17,235,182	+0.09(+0.29%)
Sep 12, 2012	30.52	30.67	30.49	30.64	13,003,929	+0.14(+0.45%)
Sep 11, 2012	30.52	30.67	30.47	30.50	12,445,868	+0.05(+0.16%)
Sep 10, 2012	30.26	30.54	30.20	30.46	13,072,526	+0.14(+0.48%)
Sep 07, 2012	30.57	30.58	30.22	30.31	12,117,353	-0.13(-0.42%)
Sep 06, 2012	30.04	30.46	30.02	30.44	14,352,225	+0.55(+1.83%)
Sep 05, 2012	29.86	29.95	29.64	29.89	12,112,224	+0.13(+0.44%)
Sep 04, 2012	29.69	29.86	29.50	29.76	35,736,056	+0.14(+0.46%)
Aug 31, 2012	29.82	29.99	29.53	29.62	40,083,268	-0.05(-0.16%)
Aug 30, 2012	29.49	29.78	29.34	29.67	12,430,276	+0.04(+0.14%)
Aug 29, 2012	29.55	29.75	29.38	29.63	11,056,213	+0.01(+0.02%)
Aug 27, 2012	29.58	29.75	29.48	29.62	11,263,656	-0.05(-0.16%)
Aug 24, 2012	29.34	29.82	29.34	29.67	14,766,973	+0.22(+0.75%)
Aug 23, 2012	29.53	29.58	29.32	29.45	14,604,064	-0.08(-0.26%)
Aug 22, 2012	29.55	29.64	29.45	29.53	12,515,743	-0.02(-0.07%)
Aug 21, 2012	29.93	30.11	29.53	29.55	15,643,700	-0.56(-1.85%)
Aug 20, 2012	29.83	30.14	29.75	30.11	12,688,777	+0.28(+0.95%)
Aug 17, 2012	30.31	30.31	29.65	29.82	21,561,272	-0.41(-1.37%)
Aug 16, 2012	30.29	30.39	30.17	30.24	12,200,997	-0.08(-0.27%)
Aug 15, 2012	30.46	30.54	30.28	30.32	10,827,284	-0.24(-0.79%)
Aug 14, 2012	30.62	30.72	30.47	30.56	9,114,039	-0.01(-0.02%)
Aug 13, 2012	30.68	30.70	30.45	30.57	12,401,243	-0.10(-0.34%)
Aug 10, 2012	30.26	30.67	30.25	30.67	13,501,002	+0.20(+0.66%)
Aug 09, 2012	30.20	30.50	30.07	30.47	14,513,579	+0.15(+0.50%)
Aug 08, 2012	30.26	30.46	30.16	30.32	15,681,668	+0.04(+0.14%)
Aug 07, 2012	30.65	30.66	30.26	30.28	15,818,765	-0.34(-1.10%)
Aug 06, 2012	30.42	30.72	30.39	30.61	13,218,379	+0.23(+0.77%)
Aug 03, 2012	30.58	30.75	30.33	30.38	14,554,894	+0.17(+0.55%)
Aug 02, 2012	30.31	30.44	29.94	30.22	14,308,138	-0.25(-0.84%)
Aug 01, 2012	30.59	30.82	30.35	30.47	16,336,256	+0.08(+0.25%)
Jul 31, 2012	30.59	30.75	30.39	30.39	18,363,894	-0.21(-0.70%)
Jul 30, 2012	30.72	30.92	30.50	30.61	18,819,638	-0.42(-1.36%)
Jul 27, 2012	30.11	31.08	29.91	31.03	43,569,732	+1.21(+4.07%)
Jul 26, 2012	29.62	30.11	29.58	29.82	23,692,086	+0.49(+1.67%)
Jul 25, 2012	29.53	29.58	29.15	29.33	17,775,160	-0.05(-0.16%)
Jul 24, 2012	29.74	29.83	29.08	29.38	29,611,870	-0.40(-1.34%)
Jul 23, 2012	29.74	29.89	29.63	29.78	20,895,946	-0.10(-0.32%)
Jul 20, 2012	30.02	30.04	29.80	29.87	18,926,286	-0.36(-1.21%)
Jul 19, 2012	30.24	30.30	29.96	30.24	20,330,626	+0.00(+0.00%)
Jul 18, 2012	30.23	30.35	30.05	30.24	23,558,226	-0.17(-0.57%)
Jul 17, 2012	29.79	30.53	29.70	30.41	29,273,368	+0.58(+1.94%)
Jul 16, 2012	29.74	29.95	29.59	29.83	22,137,036	-0.08(-0.28%)
Jul 13, 2012	29.63	29.98	29.54	29.91	24,658,866	+0.39(+1.30%)
Jul 12, 2012	29.50	29.71	29.42	29.53	66,782,812	+1.17(+4.13%)
Jul 11, 2012	28.47	28.54	28.25	28.36	17,962,482	-0.11(-0.39%)
Jul 10, 2012	29.03	29.05	28.39	28.47	24,283,796	-0.52(-1.80%)
Jul 09, 2012	28.70	29.08	28.58	28.99	29,384,784	+0.43(+1.49%)
Jul 06, 2012	28.44	28.59	28.41	28.56	14,620,242	-0.08(-0.29%)
Jul 05, 2012	28.67	28.76	28.42	28.65	13,444,515	-0.12(-0.43%)
Jul 03, 2012	28.72	28.87	28.60	28.77	10,979,599	-0.03(-0.10%)