Dolby Laboratories (NY: DLB )

Historical Prices

Date	Open	High	Low	Close	Volume	Change (%)
Apr 30, 2013	29.03	29.29	28.91	29.26	852,453	+0.25(+0.86%)
Apr 29, 2013	29.96	30.30	28.78	29.01	781,034	-0.90(-3.01%)
Apr 26, 2013	29.73	30.32	28.84	29.91	1,535,562	+1.07(+3.71%)
Apr 25, 2013	28.74	29.67	28.74	28.84	826,921	+0.25(+0.87%)
Apr 24, 2013	28.80	28.93	28.52	28.59	720,206	-0.26(-0.90%)
Apr 23, 2013	28.06	28.90	28.04	28.85	447,193	+0.75(+2.66%)
Apr 22, 2013	28.30	28.43	27.73	28.10	586,980	-0.28(-0.97%)
Apr 19, 2013	27.98	28.51	27.78	28.37	590,968	+0.43(+1.53%)
Apr 18, 2013	28.47	28.65	27.88	27.95	425,690	-0.51(-1.78%)
Apr 17, 2013	29.12	29.12	28.32	28.45	625,639	-0.77(-2.65%)
Apr 16, 2013	28.79	29.36	28.61	29.23	495,714	+0.70(+2.47%)
Apr 15, 2013	29.23	29.24	28.50	28.53	731,341	-0.87(-2.97%)
Apr 12, 2013	29.49	29.60	29.09	29.40	442,488	-0.22(-0.75%)
Apr 11, 2013	30.18	30.24	29.29	29.62	558,787	-0.62(-2.06%)
Apr 10, 2013	29.87	30.51	29.69	30.24	385,334	+0.38(+1.28%)
Apr 09, 2013	29.05	30.11	28.91	29.86	500,190	+0.83(+2.85%)
Apr 08, 2013	28.84	29.10	28.62	29.03	333,743	+0.16(+0.56%)
Apr 05, 2013	29.18	29.21	28.79	28.87	440,652	-0.49(-1.67%)
Apr 04, 2013	29.56	29.62	29.20	29.36	293,637	-0.13(-0.45%)
Apr 03, 2013	29.38	29.59	29.35	29.50	352,237	+0.13(+0.45%)
Apr 02, 2013	29.29	29.53	29.26	29.36	489,556	-0.06(-0.21%)
Apr 01, 2013	29.89	29.89	29.27	29.43	274,734	-0.46(-1.55%)
Mar 28, 2013	29.56	29.90	29.34	29.89	303,582	+0.33(+1.11%)
Mar 27, 2013	29.26	29.83	29.26	29.56	241,324	+0.17(+0.58%)
Mar 26, 2013	29.40	29.43	29.10	29.39	304,542	+0.02(+0.06%)
Mar 25, 2013	28.94	29.43	28.86	29.37	406,393	+0.42(+1.45%)
Mar 22, 2013	28.99	28.99	28.70	28.95	379,373	-0.04(-0.12%)
Mar 21, 2013	29.21	29.27	28.75	28.99	470,640	-0.33(-1.12%)
Mar 20, 2013	29.18	29.65	29.12	29.32	385,725	+0.21(+0.73%)
Mar 19, 2013	29.17	29.17	28.84	29.10	245,494	-0.07(-0.24%)
Mar 18, 2013	29.18	29.39	29.02	29.18	315,848	-0.19(-0.64%)
Mar 15, 2013	29.13	29.39	28.89	29.36	596,174	+0.13(+0.46%)
Mar 14, 2013	29.09	29.27	28.96	29.23	181,248	+0.15(+0.52%)
Mar 13, 2013	28.88	29.13	28.76	29.08	284,725	+0.20(+0.68%)
Mar 12, 2013	29.14	29.14	28.81	28.88	284,560	-0.22(-0.77%)
Mar 11, 2013	29.06	29.15	28.86	29.10	346,444	+0.00(+0.00%)
Mar 08, 2013	29.08	29.34	28.93	29.10	320,378	+0.03(+0.09%)
Mar 07, 2013	28.83	29.14	28.72	29.08	253,955	+0.25(+0.87%)
Mar 06, 2013	28.64	28.86	28.47	28.83	387,288	+0.31(+1.09%)
Mar 05, 2013	28.29	28.66	28.23	28.52	309,769	+0.31(+1.11%)
Mar 04, 2013	28.31	28.45	28.05	28.21	427,093	-0.18(-0.63%)
Mar 01, 2013	28.24	28.53	28.16	28.38	279,167	-0.01(-0.03%)
Feb 28, 2013	28.78	28.78	28.26	28.39	691,336	-0.02(-0.06%)
Feb 27, 2013	28.13	28.45	27.97	28.41	295,189	+0.22(+0.79%)
Feb 26, 2013	28.39	28.40	28.06	28.19	485,497	-0.05(-0.19%)
Feb 25, 2013	28.00	28.31	27.96	28.24	833,126	+0.26(+0.92%)
Feb 22, 2013	27.80	28.07	27.71	27.98	432,279	+0.29(+1.06%)
Feb 21, 2013	28.02	28.20	27.50	27.69	481,545	-0.52(-1.83%)
Feb 20, 2013	28.44	28.60	28.15	28.21	479,959	-0.32(-1.12%)
Feb 19, 2013	28.26	28.66	28.25	28.53	424,095	+0.27(+0.95%)
Feb 15, 2013	28.61	28.77	28.26	28.26	471,461	-0.40(-1.40%)
Feb 14, 2013	27.96	28.82	27.91	28.66	746,890	+0.57(+2.03%)
Feb 13, 2013	28.32	28.54	27.66	28.09	581,239	-0.19(-0.66%)
Feb 12, 2013	28.02	28.69	28.01	28.28	451,043	+0.19(+0.67%)
Feb 11, 2013	28.21	28.27	27.41	28.09	560,810	-0.18(-0.63%)
Feb 08, 2013	28.34	28.50	28.14	28.27	300,349	+0.06(+0.22%)
Feb 07, 2013	28.32	28.45	28.01	28.21	496,895	-0.28(-0.97%)
Feb 06, 2013	28.50	28.58	28.17	28.48	431,824	-0.03(-0.09%)
Feb 04, 2013	28.68	28.94	28.37	28.51	583,390	-0.34(-1.17%)