Date	Open	High	Low	Close	Volume	Change (%)
Jul 31, 2012	19.05	19.52	19.03	19.13	973,552	-0.03(-0.13%)
Jul 30, 2012	19.38	19.55	19.08	19.15	857,132	-0.16(-0.84%)
Jul 27, 2012	19.33	19.64	19.01	19.31	1,682,891	+0.09(+0.49%)
Jul 26, 2012	17.48	19.26	17.48	19.22	1,758,571	+2.53(+15.17%)
Jul 25, 2012	16.55	16.89	16.31	16.69	1,014,530	+0.33(+2.03%)
Jul 24, 2012	16.89	16.93	16.20	16.36	578,943	-0.29(-1.73%)
Jul 23, 2012	16.55	16.77	16.24	16.65	567,489	-0.53(-3.07%)
Jul 20, 2012	17.20	17.49	16.94	17.17	700,097	-0.46(-2.60%)
Jul 19, 2012	18.07	18.46	17.56	17.63	983,664	-0.37(-2.03%)
Jul 18, 2012	17.39	18.50	17.39	18.00	955,497	+0.82(+4.80%)
Jul 17, 2012	17.21	17.28	16.72	17.17	399,765	+0.10(+0.60%)
Jul 16, 2012	17.23	17.28	16.84	17.07	427,166	-0.25(-1.47%)
Jul 13, 2012	16.68	17.38	16.68	17.33	377,284	+0.66(+3.98%)
Jul 12, 2012	16.69	16.80	16.16	16.66	509,091	-0.34(-2.00%)
Jul 11, 2012	17.10	17.38	16.88	17.00	299,153	-0.08(-0.45%)
Jul 10, 2012	17.74	18.08	16.90	17.08	537,682	-0.52(-2.94%)
Jul 09, 2012	17.46	17.74	17.34	17.60	471,383	-0.03(-0.14%)
Jul 06, 2012	18.04	18.13	17.43	17.62	355,597	-0.74(-4.02%)
Jul 05, 2012	18.10	18.55	18.00	18.36	414,171	+0.08(+0.42%)
Jul 03, 2012	17.45	18.29	17.34	18.29	289,275	+0.86(+4.92%)
Jul 02, 2012	17.83	17.83	17.23	17.43	552,713	-0.37(-2.05%)
Jun 29, 2012	17.30	17.80	17.12	17.79	862,367	+0.99(+5.86%)
Jun 28, 2012	16.03	16.83	15.98	16.81	734,748	+0.56(+3.45%)
Jun 27, 2012	15.99	16.29	15.80	16.25	486,817	+0.37(+2.30%)
Jun 26, 2012	16.19	16.23	15.72	15.88	622,676	-0.29(-1.79%)
Jun 25, 2012	16.67	16.68	15.97	16.17	833,990	-0.90(-5.27%)
Jun 22, 2012	17.21	17.25	16.89	17.07	457,638	+0.03(+0.15%)
Jun 21, 2012	17.79	17.90	17.02	17.05	622,956	-0.74(-4.16%)
Jun 20, 2012	17.91	17.97	17.58	17.79	339,499	-0.11(-0.62%)
Jun 19, 2012	17.35	18.21	17.23	17.90	817,483	+0.58(+3.34%)
Jun 18, 2012	17.11	17.34	16.94	17.32	487,309	-0.02(-0.10%)
Jun 15, 2012	17.39	17.43	17.14	17.34	763,834	+0.02(+0.10%)
Jun 14, 2012	17.16	17.45	17.04	17.32	739,844	+0.18(+1.04%)
Jun 13, 2012	17.34	17.59	17.05	17.14	651,642	-0.23(-1.32%)
Jun 12, 2012	17.30	17.43	17.09	17.37	717,189	+0.18(+1.04%)
Jun 11, 2012	17.97	17.97	17.18	17.19	747,739	-0.48(-2.74%)
Jun 08, 2012	17.06	17.73	16.67	17.68	588,524	+0.54(+3.12%)
Jun 07, 2012	17.25	17.53	17.04	17.14	796,577	+0.17(+1.00%)
Jun 06, 2012	16.55	17.11	16.52	16.97	623,889	+0.69(+4.23%)
Jun 05, 2012	15.98	16.38	15.89	16.28	719,263	+0.25(+1.59%)
Jun 04, 2012	16.53	16.66	15.70	16.03	865,715	-0.44(-2.68%)
Jun 01, 2012	16.86	16.88	16.36	16.47	1,046,042	-0.92(-5.28%)
May 31, 2012	17.85	17.89	17.11	17.39	1,358,351	-0.50(-2.80%)
May 30, 2012	18.16	18.20	17.67	17.89	554,483	-0.57(-3.08%)
May 29, 2012	18.02	18.60	17.98	18.46	638,724	+0.75(+4.22%)
May 25, 2012	17.93	17.99	17.55	17.71	409,010	-0.25(-1.42%)
May 24, 2012	18.07	18.13	17.65	17.96	348,057	-0.02(-0.09%)
May 23, 2012	17.69	18.02	17.34	17.98	576,224	+0.05(+0.28%)
May 22, 2012	18.13	18.23	17.77	17.93	793,801	-0.15(-0.85%)
May 21, 2012	17.46	18.12	17.16	18.08	771,749	+0.75(+4.31%)
May 18, 2012	17.69	17.69	17.18	17.34	834,547	-0.19(-1.07%)
May 17, 2012	18.98	19.09	17.52	17.52	1,569,876	-1.39(-7.36%)
May 16, 2012	19.22	19.74	18.87	18.92	1,328,950	-0.25(-1.33%)
May 15, 2012	18.46	19.55	18.35	19.17	1,628,298	+0.77(+4.20%)
May 14, 2012	18.34	18.52	18.27	18.40	560,182	-0.18(-0.96%)
May 11, 2012	18.45	18.94	18.38	18.58	614,935	-0.11(-0.59%)
May 10, 2012	19.19	19.25	18.64	18.69	698,760	-0.25(-1.35%)
May 09, 2012	18.87	19.09	18.47	18.94	461,826	-0.23(-1.20%)
May 08, 2012	19.14	19.28	18.64	19.17	724,346	-0.22(-1.14%)
May 07, 2012	19.37	19.60	19.29	19.39	974,809	-0.12(-0.61%)
May 04, 2012	19.81	19.85	19.04	19.51	929,572	-0.25(-1.29%)
May 03, 2012	20.10	20.19	19.67	19.76	1,244,481	-0.35(-1.73%)
May 02, 2012	19.61	20.15	19.30	20.11	1,007,805	+0.27(+1.37%)

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