Date	Open	High	Low	Close	Volume	Change (%)
Jul 31, 2013	21.82	21.91	21.48	21.63	6,854,487	-0.07(-0.32%)
Jul 30, 2013	21.81	21.87	21.55	21.70	6,042,971	-0.08(-0.35%)
Jul 29, 2013	21.69	21.80	21.55	21.77	3,276,829	+0.05(+0.22%)
Jul 26, 2013	21.70	22.00	21.66	21.72	4,230,772	-0.12(-0.56%)
Jul 25, 2013	21.65	22.05	21.60	21.85	4,593,046	+0.08(+0.38%)
Jul 24, 2013	22.09	22.11	21.68	21.76	5,723,080	-0.32(-1.46%)
Jul 23, 2013	21.87	22.25	21.83	22.09	6,448,884	+0.23(+1.06%)
Jul 22, 2013	21.85	21.95	21.77	21.85	3,630,081	+0.10(+0.47%)
Jul 19, 2013	21.42	21.81	21.42	21.75	4,321,968	+0.29(+1.37%)
Jul 18, 2013	21.52	21.71	21.43	21.46	4,923,202	+0.02(+0.10%)
Jul 17, 2013	21.36	21.53	21.21	21.44	5,113,560	+0.05(+0.26%)
Jul 16, 2013	21.20	21.41	21.01	21.38	5,590,774	+0.18(+0.87%)
Jul 15, 2013	21.33	21.40	21.16	21.20	4,892,882	-0.14(-0.64%)
Jul 12, 2013	21.79	21.81	21.18	21.33	7,289,674	-0.36(-1.64%)
Jul 11, 2013	21.22	21.74	21.09	21.69	9,360,810	+0.79(+3.80%)
Jul 10, 2013	20.89	21.09	20.74	20.90	6,406,053	+0.12(+0.59%)
Jul 09, 2013	20.58	20.81	20.46	20.77	6,468,158	+0.31(+1.54%)
Jul 08, 2013	20.24	20.46	20.13	20.46	4,708,791	+0.29(+1.46%)
Jul 05, 2013	20.33	20.34	19.86	20.16	7,278,631	-0.10(-0.51%)
Jul 03, 2013	20.33	20.37	20.16	20.27	5,763,995	+0.06(+0.30%)
Jul 02, 2013	20.17	20.27	20.00	20.21	5,181,061	+0.04(+0.20%)
Jul 01, 2013	20.29	20.47	20.14	20.16	3,487,506	+0.00(+0.00%)
Jun 28, 2013	20.17	20.44	20.06	20.16	7,539,966	+0.27(+1.38%)
Jun 26, 2013	19.86	19.90	19.62	19.89	9,002,386	+0.13(+0.66%)
Jun 25, 2013	19.82	19.93	19.59	19.76	8,952,734	-0.05(-0.28%)
Jun 24, 2013	19.79	19.94	19.36	19.82	11,380,210	-0.37(-1.83%)
Jun 21, 2013	20.27	20.34	19.95	20.19	9,921,879	-0.16(-0.77%)
Jun 20, 2013	20.44	20.60	20.15	20.34	7,842,224	-0.63(-3.00%)
Jun 19, 2013	21.22	21.33	20.89	20.97	6,227,182	-0.27(-1.26%)
Jun 18, 2013	20.92	21.46	20.88	21.24	6,873,890	+0.25(+1.17%)
Jun 17, 2013	20.96	21.15	20.89	20.99	4,302,374	+0.18(+0.89%)
Jun 14, 2013	21.08	21.13	20.77	20.81	4,090,321	-0.25(-1.17%)
Jun 13, 2013	20.63	21.13	20.56	21.05	5,857,468	+0.36(+1.75%)
Jun 12, 2013	21.07	21.11	20.61	20.69	4,761,422	-0.16(-0.75%)
Jun 11, 2013	21.08	21.12	20.82	20.85	5,025,222	-0.49(-2.31%)
Jun 10, 2013	21.20	21.46	21.16	21.34	4,990,330	+0.12(+0.55%)
Jun 07, 2013	21.05	21.25	20.85	21.22	4,015,361	+0.18(+0.84%)
Jun 06, 2013	20.80	21.06	20.66	21.05	7,084,197	+0.20(+0.95%)
Jun 05, 2013	20.94	20.97	20.80	20.85	6,306,487	-0.16(-0.75%)
Jun 04, 2013	20.83	21.06	20.70	21.01	5,122,003	+0.14(+0.69%)
Jun 03, 2013	20.75	20.89	20.62	20.86	7,481,453	+0.14(+0.66%)
May 31, 2013	21.20	21.27	20.73	20.73	7,662,112	-0.70(-3.29%)
May 30, 2013	21.43	21.57	21.25	21.43	5,072,333	-0.06(-0.29%)
May 29, 2013	21.14	21.53	21.11	21.49	6,191,095	+0.21(+1.00%)
May 28, 2013	21.39	21.45	21.21	21.28	7,773,459	+0.12(+0.55%)
May 24, 2013	21.22	21.32	21.09	21.16	7,443,531	-0.31(-1.43%)
May 23, 2013	21.01	21.53	20.92	21.47	10,307,492	+0.06(+0.29%)
May 22, 2013	21.70	22.12	21.27	21.41	10,197,048	-0.45(-2.06%)
May 21, 2013	21.96	22.21	21.77	21.86	6,224,622	-0.27(-1.21%)
May 20, 2013	21.83	22.18	21.81	22.13	3,871,245	+0.25(+1.13%)
May 17, 2013	21.57	21.98	21.44	21.88	8,094,827	+0.34(+1.55%)
May 16, 2013	21.58	21.87	21.48	21.55	6,392,932	-0.11(-0.51%)
May 15, 2013	21.50	21.76	21.42	21.66	8,641,169	-0.04(-0.19%)
May 13, 2013	21.67	21.70	21.47	21.70	7,795,330	+0.03(+0.13%)
May 10, 2013	21.45	21.69	21.38	21.67	6,849,216	-0.01(-0.03%)
May 09, 2013	21.83	21.90	21.62	21.68	7,792,048	-0.20(-0.91%)
May 08, 2013	21.42	21.99	21.42	21.87	10,034,730	+0.46(+2.17%)
May 07, 2013	21.00	21.46	21.00	21.41	10,605,326	+0.49(+2.35%)
May 06, 2013	21.20	21.20	20.86	20.92	6,503,772	-0.18(-0.87%)
May 03, 2013	21.09	21.27	20.90	21.10	12,154,533	+0.21(+0.98%)
May 02, 2013	20.84	20.96	20.60	20.90	10,952,124	+0.13(+0.63%)

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