Date	Open	High	Low	Close	Volume	Change (%)
Jul 31, 2012	46.72	47.88	46.72	47.54	17,300	+0.65(+1.39%)
Jul 30, 2012	47.30	47.30	46.89	46.89	5,739	+0.15(+0.32%)
Jul 27, 2012	46.67	47.50	46.50	46.74	5,668	-0.76(-1.60%)
Jul 26, 2012	47.40	47.90	47.22	47.50	2,693	-0.84(-1.73%)
Jul 25, 2012	48.82	48.94	48.00	48.34	9,022	-2.65(-5.20%)
Jul 24, 2012	50.60	52.02	50.50	50.99	12,463	-0.27(-0.53%)
Jul 23, 2012	51.56	51.84	51.26	51.26	4,965	+0.72(+1.43%)
Jul 20, 2012	51.26	51.27	50.48	50.54	2,718	-0.22(-0.44%)
Jul 19, 2012	50.53	50.98	49.95	50.76	3,635	-0.37(-0.73%)
Jul 18, 2012	51.06	51.50	50.74	51.13	12,099	+0.32(+0.64%)
Jul 17, 2012	50.22	51.65	50.08	50.81	6,747	+0.89(+1.78%)
Jul 16, 2012	49.84	49.92	49.84	49.92	500	-0.18(-0.36%)
Jul 14, 2012	50.76	50.76	49.45	50.10	9,800	+0.00(+0.00%)
Jul 13, 2012	50.76	50.76	49.45	50.10	9,800	-1.74(-3.36%)
Jul 12, 2012	53.32	53.44	51.84	51.84	16,775	+0.47(+0.91%)
Jul 11, 2012	51.62	52.20	51.00	51.37	9,246	-0.83(-1.59%)
Jul 10, 2012	49.30	52.40	49.30	52.20	12,364	+1.94(+3.86%)
Jul 09, 2012	50.82	50.84	50.20	50.26	8,276	-0.64(-1.26%)
Jul 06, 2012	50.00	51.34	49.98	50.90	19,477	+2.14(+4.39%)
Jul 05, 2012	49.28	49.28	48.34	48.76	4,547	+1.56(+3.31%)
Jul 03, 2012	47.64	47.74	47.00	47.20	17,267	-2.32(-4.68%)
Jul 02, 2012	49.90	50.06	49.11	49.52	22,202	+0.08(+0.16%)
Jun 30, 2012	49.56	50.10	48.40	49.44	27,765	+0.00(+0.00%)
Jun 29, 2012	49.56	50.10	48.40	49.44	27,965	-4.93(-9.06%)
Jun 28, 2012	52.91	54.82	52.91	54.37	21,408	+2.53(+4.88%)
Jun 27, 2012	52.05	52.58	51.84	51.84	12,986	-0.50(-0.96%)
Jun 26, 2012	51.98	52.84	51.92	52.34	9,085	+1.04(+2.03%)
Jun 25, 2012	52.52	52.80	51.00	51.30	13,900	-1.19(-2.27%)
Jun 22, 2012	53.05	53.70	52.49	52.49	12,729	-0.59(-1.11%)
Jun 21, 2012	51.52	53.32	51.26	53.08	38,484	+3.58(+7.23%)
Jun 20, 2012	49.50	50.89	48.25	49.50	39,189	+1.20(+2.48%)
Jun 19, 2012	47.50	48.48	47.50	48.30	10,209	+0.76(+1.60%)
Jun 18, 2012	48.12	48.88	47.54	47.54	14,183	-0.19(-0.39%)
Jun 15, 2012	47.64	47.95	47.26	47.73	6,763	-0.11(-0.23%)
Jun 14, 2012	48.04	48.88	47.81	47.84	11,446	-0.68(-1.40%)
Jun 13, 2012	47.98	48.74	47.98	48.52	11,283	-1.00(-2.02%)
Jun 12, 2012	50.02	50.02	48.56	49.52	27,728	-0.58(-1.16%)
Jun 11, 2012	51.00	51.78	50.10	50.10	21,159	-0.79(-1.56%)
Jun 08, 2012	52.48	52.48	50.75	50.89	32,563	-0.09(-0.17%)
Jun 07, 2012	48.06	51.86	48.02	50.98	82,303	+2.62(+5.42%)
Jun 06, 2012	47.02	48.90	46.74	48.36	37,300	-0.53(-1.08%)
Jun 05, 2012	49.22	49.22	48.59	48.89	16,450	+0.21(+0.44%)
Jun 04, 2012	48.58	49.54	48.54	48.68	4,315	+0.38(+0.78%)
Jun 02, 2012	50.64	50.91	47.92	48.30	51,877	+0.00(+0.00%)
Jun 01, 2012	50.64	50.91	47.92	48.30	51,877	-6.20(-11.38%)
May 31, 2012	54.02	55.65	53.55	54.50	13,100	+0.06(+0.11%)
May 30, 2012	56.79	58.01	54.25	54.44	20,365	-1.42(-2.54%)
May 29, 2012	52.75	56.19	52.75	55.86	22,000	+2.29(+4.28%)
May 25, 2012	53.94	54.16	53.52	53.57	2,550	-1.50(-2.73%)
May 24, 2012	53.60	55.81	53.32	55.07	12,155	+0.30(+0.54%)
May 23, 2012	54.98	57.63	54.77	54.77	40,123	+0.23(+0.43%)
May 22, 2012	52.82	54.83	52.07	54.54	25,660	+2.85(+5.51%)
May 21, 2012	52.32	52.49	51.52	51.69	12,177	-0.26(-0.49%)
May 18, 2012	51.98	52.38	51.32	51.95	16,905	-1.61(-3.01%)
May 17, 2012	55.96	56.30	53.08	53.56	30,962	-3.94(-6.85%)
May 16, 2012	57.07	58.50	56.34	57.50	34,495	+0.34(+0.59%)
May 15, 2012	55.78	57.16	55.57	57.16	21,350	+1.53(+2.75%)
May 14, 2012	55.31	55.75	54.88	55.63	31,950	+2.42(+4.55%)
May 11, 2012	53.40	53.41	52.45	53.21	21,500	+1.18(+2.27%)
May 10, 2012	51.65	52.02	51.46	52.02	14,000	-0.09(-0.16%)
May 09, 2012	52.73	53.12	51.85	52.11	36,302	+1.33(+2.62%)
May 08, 2012	50.37	51.58	50.30	50.78	7,141	+2.76(+5.75%)
May 07, 2012	48.12	48.50	47.96	48.02	2,645	+0.39(+0.81%)
May 04, 2012	47.69	48.31	47.54	47.63	16,300	-0.48(-1.00%)
May 03, 2012	47.98	48.62	47.83	48.11	6,600	+1.37(+2.93%)
May 02, 2012	46.62	47.24	46.62	46.74	6,697	+1.00(+2.19%)

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