Merck & Co (NY: MRK )

Historical Prices

Date	Open	High	Low	Close	Volume	Change (%)
Apr 30, 2013	32.84	32.90	32.33	32.33	28,709,050	-0.56(-1.71%)
Apr 29, 2013	32.93	33.10	32.82	32.89	16,539,915	-0.03(-0.10%)
Apr 26, 2013	33.01	33.06	32.57	32.92	15,433,075	+0.36(+1.10%)
Apr 25, 2013	32.98	33.01	32.52	32.57	23,197,554	-0.41(-1.25%)
Apr 24, 2013	33.48	33.56	32.92	32.98	22,602,720	-0.47(-1.40%)
Apr 23, 2013	32.98	33.49	32.97	33.45	25,667,616	+0.49(+1.48%)
Apr 22, 2013	32.64	32.96	32.45	32.96	20,740,194	+0.30(+0.91%)
Apr 19, 2013	32.23	32.66	32.09	32.66	18,473,600	+0.64(+2.00%)
Apr 18, 2013	32.23	32.31	31.98	32.02	16,389,108	-0.14(-0.43%)
Apr 17, 2013	32.13	32.26	31.92	32.16	17,122,988	-0.14(-0.43%)
Apr 16, 2013	32.08	32.36	31.98	32.30	14,813,456	+0.34(+1.08%)
Apr 15, 2013	32.25	32.67	31.96	31.96	22,317,044	-0.45(-1.38%)
Apr 12, 2013	32.10	32.42	32.09	32.40	14,633,964	-0.07(-0.21%)
Apr 11, 2013	32.11	32.68	32.11	32.47	25,499,126	+0.25(+0.79%)
Apr 10, 2013	31.58	32.31	31.49	32.22	27,239,026	+0.91(+2.92%)
Apr 09, 2013	31.45	31.60	31.18	31.30	15,386,383	+0.02(+0.07%)
Apr 08, 2013	31.01	31.28	30.92	31.28	14,762,319	+0.24(+0.78%)
Apr 05, 2013	30.98	31.11	30.88	31.04	18,322,234	-0.13(-0.42%)
Apr 04, 2013	31.22	31.56	30.96	31.17	20,307,208	-0.03(-0.09%)
Apr 03, 2013	30.95	31.75	30.95	31.20	37,615,968	+0.31(+1.00%)
Apr 02, 2013	30.61	30.95	30.55	30.89	18,591,794	+0.39(+1.26%)