Merck & Co (NY: MRK )

Historical Prices

Date	Open	High	Low	Close	Volume	Change (%)
Nov 30, 2011	24.09	24.50	24.09	24.46	26,895,264	+0.87(+3.68%)
Nov 29, 2011	23.61	23.89	23.52	23.60	17,743,586	+0.15(+0.64%)
Nov 28, 2011	23.09	23.48	23.05	23.45	22,740,126	+0.75(+3.32%)
Nov 25, 2011	22.78	22.86	22.67	22.69	7,169,562	-0.02(-0.09%)
Nov 23, 2011	22.88	22.97	22.71	22.71	20,073,108	-0.42(-1.83%)
Nov 22, 2011	23.33	23.42	23.10	23.14	24,795,740	-0.23(-0.97%)
Nov 21, 2011	23.53	23.65	23.27	23.36	24,109,550	-0.55(-2.32%)
Nov 18, 2011	23.91	24.10	23.91	23.92	18,406,010	+0.08(+0.32%)
Nov 17, 2011	23.90	24.07	23.56	23.84	24,222,656	-0.17(-0.71%)
Nov 16, 2011	24.06	24.38	23.97	24.01	18,767,834	-0.44(-1.79%)
Nov 15, 2011	24.32	24.55	24.18	24.45	13,038,649	+0.04(+0.17%)
Nov 14, 2011	24.22	24.46	24.03	24.41	20,674,008	-0.21(-0.83%)
Nov 11, 2011	24.20	24.81	24.20	24.62	44,401,376	+0.68(+2.86%)
Nov 10, 2011	23.66	24.05	23.47	23.93	38,640,352	+0.81(+3.49%)
Nov 09, 2011	23.28	23.65	22.97	23.12	31,357,752	-0.47(-1.97%)
Nov 08, 2011	23.51	23.68	23.29	23.59	20,947,286	+0.10(+0.44%)
Nov 07, 2011	23.20	23.50	23.14	23.49	14,008,060	+0.21(+0.88%)
Nov 04, 2011	23.49	23.55	23.12	23.28	15,677,914	-0.35(-1.48%)
Nov 03, 2011	23.61	23.77	23.50	23.63	21,663,012	+0.23(+0.99%)
Nov 02, 2011	23.60	23.63	23.24	23.40	18,380,850	+0.09(+0.38%)