Date	Open	High	Low	Close	Volume	Change (%)
Jul 31, 2012	28.01	28.15	27.50	27.70	427,052	-0.45(-1.61%)
Jul 30, 2012	28.17	28.46	28.01	28.16	380,524	+0.06(+0.21%)
Jul 27, 2012	28.43	28.52	27.76	28.10	863,548	-0.33(-1.15%)
Jul 26, 2012	27.23	28.78	25.74	28.42	2,176,437	-1.02(-3.47%)
Jul 25, 2012	29.50	29.94	29.31	29.45	274,538	+0.16(+0.54%)
Jul 24, 2012	29.63	29.63	29.04	29.29	198,437	-0.23(-0.77%)
Jul 23, 2012	29.77	29.88	29.25	29.51	220,960	-0.75(-2.49%)
Jul 20, 2012	30.85	30.93	30.25	30.27	393,153	-0.90(-2.90%)
Jul 19, 2012	30.58	31.27	30.18	31.17	321,185	+0.67(+2.20%)
Jul 18, 2012	30.07	31.17	29.89	30.50	290,412	+0.34(+1.14%)
Jul 17, 2012	30.41	30.64	30.03	30.16	153,038	-0.04(-0.14%)
Jul 16, 2012	30.28	30.46	30.07	30.20	144,795	-0.02(-0.06%)
Jul 13, 2012	30.28	30.81	29.99	30.22	257,167	+0.01(+0.03%)
Jul 12, 2012	29.59	30.38	29.30	30.21	336,387	+0.40(+1.35%)
Jul 11, 2012	29.05	29.97	28.86	29.81	317,995	+0.88(+3.04%)
Jul 10, 2012	28.78	29.13	28.73	28.93	180,553	+0.19(+0.67%)
Jul 09, 2012	28.37	28.77	28.17	28.73	195,692	+0.26(+0.91%)
Jul 06, 2012	28.22	28.51	28.01	28.47	128,612	-0.02(-0.06%)
Jul 05, 2012	28.25	28.63	28.06	28.49	194,251	+0.13(+0.44%)
Jul 03, 2012	27.77	28.43	27.64	28.37	151,562	+0.48(+1.71%)
Jul 02, 2012	27.81	28.05	27.45	27.89	330,249	+0.04(+0.15%)
Jun 29, 2012	27.44	27.98	27.03	27.85	319,295	+0.91(+3.39%)
Jun 28, 2012	26.64	27.15	26.47	26.93	291,957	+0.09(+0.34%)
Jun 27, 2012	27.26	27.53	26.33	26.84	1,083,662	-1.14(-4.07%)
Jun 26, 2012	27.85	28.11	27.53	27.98	413,886	+0.09(+0.33%)
Jun 25, 2012	27.94	28.03	27.49	27.89	244,414	-0.34(-1.19%)
Jun 22, 2012	27.49	28.28	27.33	28.22	417,343	+0.87(+3.19%)
Jun 21, 2012	27.59	27.75	27.19	27.35	348,938	-0.20(-0.73%)
Jun 20, 2012	27.91	28.12	27.39	27.55	142,537	-0.42(-1.50%)
Jun 19, 2012	27.82	28.69	27.70	27.97	279,596	+0.29(+1.06%)
Jun 18, 2012	27.51	27.75	27.18	27.68	244,934	+0.08(+0.27%)
Jun 15, 2012	27.41	27.79	27.23	27.60	615,088	+0.07(+0.24%)
Jun 14, 2012	27.33	27.65	27.22	27.54	215,593	+0.20(+0.74%)
Jun 13, 2012	27.87	28.06	27.14	27.34	321,973	-0.74(-2.63%)
Jun 12, 2012	27.86	28.18	27.86	28.07	351,210	+0.23(+0.81%)
Jun 11, 2012	28.63	28.94	27.81	27.85	401,189	-0.45(-1.60%)
Jun 08, 2012	28.03	28.43	27.72	28.30	341,826	+0.32(+1.14%)
Jun 07, 2012	28.68	28.98	27.91	27.98	268,457	-0.42(-1.47%)
Jun 06, 2012	28.25	28.76	28.05	28.40	276,363	+0.26(+0.92%)
Jun 05, 2012	28.04	28.51	27.86	28.14	580,264	-0.11(-0.39%)
Jun 04, 2012	27.52	28.42	27.44	28.25	524,392	+0.74(+2.68%)
Jun 01, 2012	27.76	28.23	27.32	27.51	405,698	-0.80(-2.81%)
May 31, 2012	28.56	28.70	28.23	28.31	433,893	-0.19(-0.68%)
May 30, 2012	28.44	28.70	28.35	28.50	391,851	-0.28(-0.99%)
May 29, 2012	28.63	28.83	28.10	28.78	466,354	+0.63(+2.23%)
May 25, 2012	28.36	28.48	27.82	28.16	572,597	-0.13(-0.47%)
May 24, 2012	27.98	29.82	27.24	28.29	2,810,408	-2.61(-8.46%)
May 23, 2012	31.56	31.89	30.81	30.91	848,038	-0.75(-2.37%)
May 22, 2012	31.95	32.15	31.49	31.66	560,594	-0.39(-1.22%)
May 21, 2012	32.10	32.52	31.73	32.05	227,628	+0.02(+0.05%)
May 18, 2012	31.22	32.43	31.22	32.03	601,660	+0.75(+2.40%)
May 17, 2012	32.51	32.65	31.21	31.28	588,073	-1.54(-4.68%)
May 16, 2012	32.62	33.40	32.62	32.82	260,617	+0.22(+0.67%)
May 15, 2012	32.28	32.83	31.67	32.60	245,171	+0.33(+1.01%)
May 14, 2012	32.84	32.99	32.19	32.28	280,963	-0.74(-2.25%)
May 11, 2012	32.94	33.24	32.53	33.02	223,489	-0.21(-0.63%)
May 10, 2012	32.06	33.24	31.78	33.23	400,176	+1.27(+3.97%)
May 09, 2012	31.49	32.11	31.41	31.96	401,210	+0.21(+0.66%)
May 08, 2012	32.37	32.54	31.57	31.75	504,969	-0.74(-2.26%)
May 07, 2012	32.61	32.84	32.38	32.48	230,784	-0.10(-0.31%)
May 04, 2012	32.94	33.35	32.52	32.58	242,485	-0.59(-1.79%)
May 03, 2012	33.49	33.63	32.91	33.18	241,738	-0.23(-0.68%)
May 02, 2012	32.59	33.70	32.29	33.40	672,492	+0.12(+0.35%)

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