Date	Open	High	Low	Close	Volume	Change (%)
Jul 31, 2013	22.53	22.55	21.88	22.02	267,025	-0.54(-2.41%)
Jul 30, 2013	21.85	22.61	21.70	22.57	603,496	+1.09(+5.06%)
Jul 29, 2013	21.43	21.61	21.35	21.48	246,411	+0.10(+0.45%)
Jul 26, 2013	21.32	21.59	21.32	21.38	235,392	+0.01(+0.05%)
Jul 25, 2013	21.45	21.65	21.32	21.37	243,104	-0.23(-1.08%)
Jul 24, 2013	21.66	21.72	21.36	21.61	344,118	-0.03(-0.13%)
Jul 23, 2013	21.68	21.82	21.52	21.63	336,766	-0.04(-0.18%)
Jul 22, 2013	21.78	21.85	21.57	21.67	368,931	-0.18(-0.84%)
Jul 19, 2013	21.81	22.01	21.71	21.86	254,419	+0.01(+0.04%)
Jul 18, 2013	22.05	22.13	21.78	21.85	301,510	-0.10(-0.44%)
Jul 17, 2013	21.95	22.13	21.85	21.95	170,343	+0.01(+0.04%)
Jul 16, 2013	22.08	22.19	21.68	21.94	233,839	-0.19(-0.88%)
Jul 15, 2013	22.40	22.40	21.96	22.13	151,445	-0.27(-1.21%)
Jul 12, 2013	22.33	22.49	22.09	22.40	178,944	+0.07(+0.30%)
Jul 11, 2013	22.02	22.57	21.84	22.33	608,722	+0.49(+2.22%)
Jul 10, 2013	21.87	22.17	21.73	21.85	450,184	-0.05(-0.22%)
Jul 09, 2013	21.66	21.91	21.50	21.90	456,563	+0.32(+1.48%)
Jul 08, 2013	21.14	22.06	21.11	21.58	595,928	+0.59(+2.82%)
Jul 05, 2013	21.11	21.31	20.65	20.98	296,741	-0.04(-0.18%)
Jul 03, 2013	20.37	21.14	20.04	21.02	247,309	+0.53(+2.61%)
Jul 02, 2013	20.47	20.71	20.42	20.49	266,692	+0.04(+0.19%)
Jul 01, 2013	20.56	20.67	20.31	20.45	165,289	+0.01(+0.05%)
Jun 28, 2013	20.71	20.71	20.39	20.44	254,622	-0.35(-1.68%)
Jun 27, 2013	20.33	20.85	20.22	20.79	306,448	+0.56(+2.78%)
Jun 26, 2013	20.33	20.39	20.08	20.23	457,210	+0.07(+0.34%)
Jun 25, 2013	19.93	20.20	19.79	20.16	707,640	+0.39(+1.96%)
Jun 24, 2013	19.64	19.96	19.49	19.77	914,465	-0.08(-0.39%)
Jun 21, 2013	20.02	20.15	19.70	19.85	388,825	-0.10(-0.49%)
Jun 20, 2013	20.07	20.26	19.74	19.94	638,085	-0.39(-1.91%)
Jun 19, 2013	20.47	20.66	20.06	20.33	394,825	-0.17(-0.81%)
Jun 18, 2013	20.38	20.69	20.35	20.50	289,421	+0.11(+0.52%)
Jun 17, 2013	20.15	20.41	20.11	20.39	507,386	+0.36(+1.79%)
Jun 14, 2013	20.10	20.31	19.99	20.03	296,061	-0.07(-0.34%)
Jun 13, 2013	19.47	20.11	19.45	20.10	526,099	+0.55(+2.83%)
Jun 12, 2013	19.78	19.89	19.37	19.55	1,034,917	-0.12(-0.59%)
Jun 11, 2013	19.66	19.92	19.58	19.66	736,042	-0.27(-1.36%)
Jun 10, 2013	19.63	20.12	19.37	19.94	361,543	+0.31(+1.58%)
Jun 07, 2013	19.35	19.66	19.23	19.62	281,488	+0.39(+2.02%)
Jun 06, 2013	18.92	19.37	18.71	19.24	430,859	+0.25(+1.33%)
Jun 05, 2013	19.26	19.40	18.94	18.98	295,886	-0.38(-1.96%)
Jun 04, 2013	19.68	19.75	19.27	19.36	344,611	-0.30(-1.53%)
Jun 03, 2013	19.92	20.06	19.56	19.66	323,821	-0.17(-0.83%)
May 31, 2013	19.86	20.12	19.83	19.83	230,496	-0.12(-0.58%)
May 30, 2013	19.92	20.28	19.92	19.94	274,048	+0.00(+0.00%)
May 29, 2013	20.04	20.16	19.79	19.94	1,042,294	-0.20(-1.01%)
May 28, 2013	20.26	20.71	19.92	20.15	571,160	+0.06(+0.29%)
May 24, 2013	19.92	20.24	19.81	20.09	605,547	+0.01(+0.05%)
May 23, 2013	19.52	20.25	19.36	20.08	364,394	+0.20(+1.03%)
May 22, 2013	20.40	20.51	19.71	19.88	464,497	-0.50(-2.48%)
May 21, 2013	20.54	20.60	20.34	20.38	275,359	-0.16(-0.76%)
May 20, 2013	20.40	20.75	20.38	20.54	364,596	+0.04(+0.19%)
May 17, 2013	20.00	20.61	19.94	20.50	688,158	+0.60(+3.03%)
May 16, 2013	19.65	20.11	19.65	19.90	606,378	+0.23(+1.18%)
May 15, 2013	19.25	19.67	19.15	19.66	695,410	+0.68(+3.58%)
May 13, 2013	19.26	19.33	18.94	18.98	305,269	-0.19(-1.01%)
May 10, 2013	19.27	19.34	18.99	19.18	357,578	-0.10(-0.50%)
May 09, 2013	20.29	20.62	19.20	19.27	790,871	-0.91(-4.52%)
May 08, 2013	20.10	20.23	19.81	20.19	393,138	+0.09(+0.43%)
May 07, 2013	19.48	20.11	19.48	20.10	425,510	+0.58(+2.99%)
May 06, 2013	19.39	19.60	19.30	19.52	589,556	+0.00(+0.00%)
May 03, 2013	19.17	19.60	18.99	19.52	605,816	+0.52(+2.76%)
May 02, 2013	18.71	19.16	18.66	18.99	209,454	+0.32(+1.72%)

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