Date	Open	High	Low	Close	Volume	Change (%)
Jul 31, 2013	16.80	16.86	16.60	16.76	889,324	-0.06(-0.34%)
Jul 30, 2013	16.74	16.88	16.47	16.82	839,677	+0.16(+0.94%)
Jul 29, 2013	16.20	16.80	16.20	16.66	1,303,480	-0.07(-0.45%)
Jul 26, 2013	16.54	16.80	16.46	16.74	863,210	+0.23(+1.36%)
Jul 25, 2013	15.95	16.60	15.78	16.51	1,021,369	+0.60(+3.77%)
Jul 24, 2013	15.69	15.93	15.53	15.91	633,215	+0.26(+1.66%)
Jul 23, 2013	15.61	15.81	15.46	15.65	886,727	+0.10(+0.67%)
Jul 22, 2013	15.97	15.87	15.51	15.55	1,036,092	-0.32(-2.04%)
Jul 19, 2013	15.79	15.89	15.69	15.87	533,658	+0.01(+0.04%)
Jul 18, 2013	16.08	16.29	15.76	15.87	821,189	-0.17(-1.08%)
Jul 17, 2013	15.99	16.30	15.89	16.04	942,886	+0.03(+0.21%)
Jul 16, 2013	16.35	16.45	15.90	16.01	929,541	-0.46(-2.77%)
Jul 15, 2013	16.24	16.65	16.23	16.46	930,768	+0.27(+1.68%)
Jul 12, 2013	16.07	16.66	15.98	16.19	1,308,911	-0.03(-0.18%)
Jul 11, 2013	15.82	16.23	15.82	16.22	803,787	+0.51(+3.23%)
Jul 10, 2013	16.68	16.81	15.50	15.71	1,771,899	-0.89(-5.35%)
Jul 09, 2013	16.16	16.74	16.10	16.60	1,684,210	+0.50(+3.12%)
Jul 08, 2013	15.44	16.10	15.36	16.10	1,417,248	+0.80(+5.21%)
Jul 05, 2013	15.42	15.53	14.36	15.30	2,737,104	-0.25(-1.60%)
Jul 03, 2013	16.19	16.28	15.11	15.55	2,224,592	-0.87(-5.31%)
Jul 02, 2013	17.24	17.31	16.17	16.42	1,547,840	-0.81(-4.72%)
Jul 01, 2013	17.39	17.72	17.18	17.24	1,032,948	-0.12(-0.67%)
Jun 28, 2013	17.36	17.57	17.16	17.35	904,389	+0.27(+1.59%)
Jun 26, 2013	16.86	17.08	16.77	17.08	972,044	+0.44(+2.64%)
Jun 25, 2013	16.21	16.87	16.21	16.64	1,103,758	+0.47(+2.89%)
Jun 24, 2013	16.74	16.81	15.75	16.17	2,678,038	-0.75(-4.43%)
Jun 21, 2013	17.39	17.46	16.34	16.92	1,964,014	-0.39(-2.27%)
Jun 20, 2013	17.61	17.66	17.13	17.32	1,241,677	-0.40(-2.25%)
Jun 19, 2013	17.72	17.81	17.64	17.72	456,792	+0.01(+0.03%)
Jun 18, 2013	17.78	17.88	17.66	17.71	1,381,663	-0.03(-0.19%)
Jun 17, 2013	17.67	17.78	17.61	17.74	915,159	+0.21(+1.22%)
Jun 14, 2013	17.62	17.69	17.52	17.53	583,279	-0.05(-0.30%)
Jun 13, 2013	17.55	17.62	17.52	17.58	895,628	-0.02(-0.10%)
Jun 12, 2013	17.74	17.74	17.52	17.60	999,272	-0.03(-0.20%)
Jun 11, 2013	17.69	17.75	17.58	17.63	870,985	-0.12(-0.68%)
Jun 10, 2013	17.74	17.78	17.69	17.76	1,440,024	+0.16(+0.92%)
Jun 07, 2013	17.73	17.74	17.52	17.59	837,207	-0.04(-0.23%)
Jun 06, 2013	17.50	17.66	17.47	17.63	720,873	+0.14(+0.79%)
Jun 05, 2013	17.74	17.74	17.46	17.50	758,707	-0.26(-1.46%)
Jun 04, 2013	17.72	17.76	17.49	17.76	1,000,031	+0.06(+0.36%)
Jun 03, 2013	17.69	17.72	17.43	17.69	1,475,801	+0.17(+0.96%)
May 31, 2013	17.49	17.68	17.44	17.52	1,210,018	-0.02(-0.10%)
May 30, 2013	17.54	17.58	17.40	17.54	1,190,161	+0.10(+0.60%)
May 29, 2013	17.71	17.72	17.40	17.44	1,917,087	-0.24(-1.34%)
May 28, 2013	17.78	17.78	17.32	17.68	3,326,526	+0.15(+0.86%)
May 24, 2013	17.35	17.55	17.26	17.52	656,591	+0.13(+0.76%)
May 23, 2013	17.16	17.54	17.03	17.39	1,483,105	+0.02(+0.10%)
May 22, 2013	17.71	17.71	17.19	17.37	2,769,196	-0.23(-1.31%)
May 21, 2013	17.78	17.83	17.57	17.61	1,834,578	-0.09(-0.52%)
May 20, 2013	17.72	17.83	17.52	17.70	2,836,933	+0.09(+0.52%)
May 17, 2013	17.57	17.75	17.50	17.61	3,038,977	+0.18(+1.06%)
May 16, 2013	17.39	17.60	17.35	17.42	3,366,235	+0.09(+0.53%)
May 15, 2013	17.49	17.69	17.29	17.33	19,527,380	-1.30(-6.97%)
May 13, 2013	19.44	19.54	18.47	18.63	1,275,649	-0.81(-4.19%)
May 10, 2013	19.60	19.67	19.34	19.44	616,794	-0.03(-0.18%)
May 09, 2013	19.48	19.72	19.29	19.48	1,054,366	+0.28(+1.47%)
May 08, 2013	19.44	19.86	19.08	19.19	1,473,277	-0.88(-4.37%)
May 07, 2013	20.09	20.15	19.78	20.07	3,798,799	+0.25(+1.25%)
May 06, 2013	19.72	20.06	19.53	19.82	1,756,534	+0.35(+1.81%)
May 03, 2013	18.76	19.48	18.47	19.47	1,815,328	+1.00(+5.44%)
May 02, 2013	18.47	18.85	17.69	18.47	3,255,786	+0.61(+3.43%)

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