Date	Open	High	Low	Close	Volume	Change (%)
Apr 30, 2012	34.50	35.08	33.52	33.62	208,397	+0.80(+2.44%)
Apr 27, 2012	32.56	33.19	32.43	32.82	100,954	-0.60(-1.80%)
Apr 26, 2012	34.57	35.05	32.81	33.42	174,031	-1.41(-4.05%)
Apr 25, 2012	34.45	37.45	34.45	34.83	190,118	+0.19(+0.55%)
Apr 24, 2012	33.83	35.04	33.51	34.64	48,701	+0.25(+0.73%)
Apr 23, 2012	34.95	35.67	34.36	34.39	179,273	+2.28(+7.10%)
Apr 20, 2012	32.06	32.42	31.80	32.11	131,553	+0.18(+0.56%)
Apr 19, 2012	31.73	32.16	31.05	31.93	142,813	-0.53(-1.63%)
Apr 18, 2012	32.34	33.04	32.20	32.46	77,245	+0.49(+1.53%)
Apr 17, 2012	31.89	33.00	31.35	31.97	129,497	-0.73(-2.23%)
Apr 16, 2012	32.34	33.21	32.00	32.70	49,237	-0.03(-0.09%)
Apr 13, 2012	30.70	33.13	30.70	32.73	136,516	+2.39(+7.88%)
Apr 12, 2012	32.71	32.71	29.70	30.34	179,163	-2.60(-7.89%)
Apr 11, 2012	32.61	33.43	32.11	32.94	116,570	+0.53(+1.64%)
Apr 10, 2012	32.81	34.20	32.03	32.41	166,463	-0.75(-2.26%)
Apr 09, 2012	32.45	33.63	32.27	33.16	129,215	+0.53(+1.62%)
Apr 05, 2012	33.31	33.41	31.97	32.63	93,872	-1.50(-4.39%)
Apr 04, 2012	33.53	34.79	33.06	34.13	675,327	+3.41(+11.11%)
Apr 03, 2012	29.63	30.90	28.49	30.72	188,955	+1.09(+3.67%)
Apr 02, 2012	31.24	31.36	28.94	29.63	232,897	-1.95(-6.17%)
Mar 30, 2012	31.00	31.84	30.70	31.58	97,086	-0.21(-0.66%)
Mar 29, 2012	32.79	33.63	31.75	31.79	225,294	-0.56(-1.73%)
Mar 28, 2012	31.42	33.18	31.25	32.35	305,759	+1.14(+3.65%)
Mar 27, 2012	29.78	31.22	29.43	31.21	256,488	+1.05(+3.48%)
Mar 26, 2012	30.70	31.03	30.01	30.16	98,979	-2.09(-6.48%)
Mar 23, 2012	33.66	34.01	31.52	32.25	234,644	-2.58(-7.41%)
Mar 22, 2012	34.75	35.75	34.14	34.83	272,664	+2.17(+6.64%)
Mar 21, 2012	32.81	33.29	31.92	32.66	128,195	-0.27(-0.82%)
Mar 20, 2012	32.39	33.85	31.83	32.93	227,924	+2.30(+7.51%)
Mar 19, 2012	31.72	31.90	30.16	30.63	149,905	-1.18(-3.71%)
Mar 16, 2012	31.63	32.13	31.21	31.81	73,137	-0.14(-0.44%)
Mar 15, 2012	33.00	33.49	30.86	31.95	268,126	-0.91(-2.77%)
Mar 14, 2012	31.58	34.47	30.41	32.86	506,145	+2.73(+9.06%)
Mar 13, 2012	29.90	30.69	28.71	30.13	304,666	+0.86(+2.94%)
Mar 12, 2012	28.54	29.70	28.43	29.27	156,702	+1.55(+5.59%)
Mar 09, 2012	29.77	30.14	27.19	27.72	327,815	-0.92(-3.21%)
Mar 08, 2012	28.91	29.83	28.36	28.64	126,068	-1.21(-4.05%)
Mar 07, 2012	31.04	31.55	29.14	29.85	251,391	-1.28(-4.11%)
Mar 06, 2012	31.67	32.41	30.90	31.13	387,150	+2.74(+9.66%)
Mar 05, 2012	27.10	29.58	27.10	28.39	289,207	+1.68(+6.28%)
Mar 02, 2012	26.35	27.44	26.12	26.71	466,591	+1.43(+5.66%)
Mar 01, 2012	26.97	27.03	24.92	25.28	584,757	-2.17(-7.91%)
Feb 29, 2012	22.84	28.59	22.01	27.45	527,440	+4.33(+18.73%)
Feb 28, 2012	25.05	25.26	22.50	23.12	159,951	-3.42(-12.89%)
Feb 27, 2012	26.68	26.94	26.05	26.54	111,834	-0.03(-0.11%)
Feb 24, 2012	26.42	26.86	25.99	26.57	108,439	+0.07(+0.26%)
Feb 23, 2012	28.12	28.66	26.08	26.50	208,431	-2.63(-9.03%)
Feb 22, 2012	30.09	30.15	28.91	29.13	108,707	-0.17(-0.58%)
Feb 21, 2012	30.84	30.92	29.14	29.30	264,144	-3.43(-10.48%)
Feb 17, 2012	31.59	33.15	31.59	32.73	62,100	+0.89(+2.79%)
Feb 16, 2012	33.73	34.02	31.75	31.84	53,751	-0.35(-1.08%)
Feb 15, 2012	30.85	32.92	30.83	32.19	143,370	+0.31(+0.96%)
Feb 14, 2012	31.24	32.50	30.98	31.88	47,548	+0.57(+1.83%)
Feb 13, 2012	31.44	32.01	30.94	31.31	70,942	-0.66(-2.06%)
Feb 10, 2012	31.97	32.34	31.01	31.97	46,926	+0.98(+3.17%)
Feb 09, 2012	29.57	31.03	29.30	30.99	232,910	+0.29(+0.94%)
Feb 08, 2012	29.99	31.34	29.53	30.70	78,126	+0.72(+2.40%)
Feb 07, 2012	32.13	32.50	29.63	29.98	260,124	-1.56(-4.95%)
Feb 06, 2012	32.48	32.50	31.00	31.54	80,548	-0.23(-0.72%)
Feb 03, 2012	31.00	32.25	30.63	31.77	219,383	+1.89(+6.33%)
Feb 02, 2012	31.36	31.56	29.66	29.88	210,636	-1.62(-5.14%)

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