Date	Open	High	Low	Close	Volume	Change (%)
Jul 31, 2013	16.96	17.01	16.86	16.96	124,280	-0.04(-0.23%)
Jul 30, 2013	16.90	17.04	16.90	17.00	156,645	+0.02(+0.11%)
Jul 29, 2013	16.89	17.01	16.89	16.98	86,158	-0.01(-0.06%)
Jul 26, 2013	16.74	17.00	16.74	16.99	65,572	+0.16(+0.96%)
Jul 25, 2013	16.85	16.89	16.63	16.83	50,788	+0.01(+0.06%)
Jul 24, 2013	16.82	16.85	16.67	16.82	65,125	-0.09(-0.56%)
Jul 23, 2013	16.83	16.91	16.68	16.91	298,390	+0.10(+0.60%)
Jul 22, 2013	16.83	16.93	16.72	16.81	165,337	-0.12(-0.73%)
Jul 19, 2013	17.20	17.22	16.91	16.93	223,978	-0.21(-1.20%)
Jul 18, 2013	17.20	17.20	17.09	17.14	110,128	-0.03(-0.19%)
Jul 17, 2013	17.19	17.22	17.13	17.17	131,403	+0.05(+0.27%)
Jul 16, 2013	17.18	17.30	17.09	17.13	249,619	+0.03(+0.19%)
Jul 15, 2013	17.13	17.18	17.03	17.09	127,435	-0.05(-0.30%)
Jul 12, 2013	17.34	17.34	17.09	17.15	336,172	-0.22(-1.28%)
Jul 11, 2013	17.19	17.40	17.19	17.37	335,651	+0.26(+1.51%)
Jul 10, 2013	16.89	17.21	16.89	17.11	122,481	+0.12(+0.71%)
Jul 09, 2013	17.21	17.25	16.99	16.99	222,647	-0.13(-0.76%)
Jul 08, 2013	16.97	17.35	16.97	17.12	206,768	+0.05(+0.31%)
Jul 05, 2013	17.02	17.19	16.98	17.07	101,960	-0.38(-2.17%)
Jul 03, 2013	17.22	17.50	17.22	17.45	202,690	+0.15(+0.89%)
Jul 02, 2013	17.38	17.65	17.23	17.29	438,246	+0.02(+0.11%)
Jul 01, 2013	17.60	17.60	17.27	17.27	318,313	-0.30(-1.69%)
Jun 28, 2013	17.29	17.62	17.29	17.57	639,760	+0.22(+1.24%)
Jun 26, 2013	16.88	17.36	16.74	17.35	916,801	+0.70(+4.19%)
Jun 25, 2013	16.67	16.84	16.57	16.66	424,149	-0.10(-0.62%)
Jun 24, 2013	16.99	16.99	16.30	16.76	687,133	-0.39(-2.28%)
Jun 21, 2013	17.39	17.42	16.67	17.15	359,670	-0.12(-0.68%)
Jun 20, 2013	17.68	17.68	17.21	17.27	733,034	-0.55(-3.11%)
Jun 19, 2013	18.04	18.14	17.74	17.82	228,791	-0.22(-1.25%)
Jun 18, 2013	18.17	18.17	17.96	18.05	312,448	-0.16(-0.90%)
Jun 17, 2013	18.04	18.22	17.87	18.21	156,501	+0.09(+0.50%)
Jun 14, 2013	17.88	18.20	17.88	18.12	243,548	+0.13(+0.74%)
Jun 13, 2013	17.84	17.99	17.78	17.99	223,788	+0.06(+0.33%)
Jun 12, 2013	17.88	18.04	17.85	17.93	359,226	-0.04(-0.24%)
Jun 11, 2013	18.12	18.23	17.82	17.97	660,486	-0.22(-1.20%)
Jun 10, 2013	18.46	18.51	18.19	18.19	624,025	-0.17(-0.94%)
Jun 07, 2013	18.49	18.53	18.36	18.36	280,061	-0.03(-0.16%)
Jun 06, 2013	18.62	18.62	18.32	18.39	213,627	-0.10(-0.53%)
Jun 05, 2013	18.51	18.72	18.44	18.49	400,151	-0.01(-0.05%)
Jun 04, 2013	18.76	18.94	18.49	18.50	341,332	-0.33(-1.75%)
Jun 03, 2013	18.98	18.98	18.74	18.83	776,927	-0.17(-0.88%)
May 31, 2013	19.08	19.09	18.95	19.00	373,339	-0.09(-0.46%)
May 30, 2013	19.07	19.12	19.06	19.08	145,982	-0.02(-0.09%)
May 29, 2013	19.08	19.14	19.05	19.10	169,354	-0.01(-0.05%)
May 28, 2013	19.24	19.24	19.10	19.11	241,877	-0.13(-0.66%)
May 24, 2013	19.23	19.24	19.18	19.24	60,624	+0.02(+0.10%)
May 23, 2013	19.23	19.23	19.18	19.22	79,204	+0.00(+0.00%)
May 22, 2013	19.21	19.25	19.18	19.22	73,939	+0.02(+0.08%)
May 21, 2013	19.23	19.26	19.20	19.20	39,760	-0.07(-0.36%)
May 20, 2013	19.21	19.29	19.21	19.27	67,878	+0.03(+0.14%)
May 17, 2013	19.24	19.28	19.23	19.24	260,748	+0.00(+0.00%)
May 16, 2013	19.21	19.24	19.17	19.24	97,845	+0.05(+0.27%)
May 15, 2013	19.17	19.20	19.16	19.19	110,836	-0.01(-0.03%)
May 13, 2013	19.21	19.21	19.16	19.20	132,920	-0.01(-0.05%)
May 10, 2013	19.19	19.22	19.19	19.21	39,340	-0.02(-0.08%)
May 09, 2013	19.16	19.24	19.16	19.22	159,595	+0.02(+0.12%)
May 08, 2013	19.21	19.21	19.16	19.20	144,654	+0.00(+0.02%)
May 07, 2013	19.18	19.21	19.16	19.20	280,895	+0.04(+0.19%)
May 06, 2013	19.20	19.20	19.15	19.16	101,668	+0.01(+0.06%)
May 03, 2013	19.22	19.24	19.15	19.15	86,335	-0.07(-0.35%)
May 02, 2013	19.24	19.24	19.18	19.22	228,519	+0.02(+0.08%)

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