Date	Open	High	Low	Close	Volume	Change (%)
Aug 31, 2012	23.54	23.74	23.42	23.65	507,214	-0.10(-0.41%)
Aug 30, 2012	23.82	23.85	23.70	23.74	228,048	-0.42(-1.75%)
Aug 29, 2012	24.19	24.21	24.11	24.16	156,808	-0.30(-1.24%)
Aug 27, 2012	24.68	24.68	24.46	24.47	251,865	-0.24(-0.99%)
Aug 24, 2012	24.55	24.76	24.47	24.71	229,574	+0.12(+0.48%)
Aug 23, 2012	24.72	24.73	24.50	24.59	1,079,990	-0.14(-0.57%)
Aug 22, 2012	24.62	24.79	24.54	24.74	418,487	+0.01(+0.03%)
Aug 21, 2012	24.90	25.03	24.68	24.73	916,661	+0.09(+0.36%)
Aug 20, 2012	24.71	24.74	24.58	24.64	207,366	-0.07(-0.27%)
Aug 17, 2012	24.76	24.76	24.65	24.71	380,015	+0.38(+1.55%)
Aug 16, 2012	23.99	24.36	23.98	24.33	409,593	+0.55(+2.31%)
Aug 15, 2012	23.73	23.87	23.69	23.78	335,930	+0.11(+0.47%)
Aug 14, 2012	23.83	23.87	23.64	23.67	195,809	-0.16(-0.68%)
Aug 13, 2012	23.94	23.96	23.73	23.83	131,896	+0.06(+0.25%)
Aug 10, 2012	23.54	23.79	23.49	23.77	286,383	-0.27(-1.14%)
Aug 09, 2012	24.11	24.15	24.02	24.05	182,790	+0.09(+0.37%)
Aug 08, 2012	23.85	24.02	23.84	23.96	309,556	+0.05(+0.22%)
Aug 07, 2012	23.80	24.02	23.80	23.90	440,720	+0.38(+1.61%)
Aug 06, 2012	23.42	23.62	23.42	23.53	343,546	+0.30(+1.28%)
Aug 03, 2012	22.96	23.29	22.86	23.23	1,098,320	+0.77(+3.43%)
Aug 02, 2012	22.37	22.60	22.14	22.46	924,912	+0.06(+0.26%)
Aug 01, 2012	22.93	22.99	21.13	22.40	8,668,055	-0.96(-4.10%)
Jul 31, 2012	23.82	23.84	23.34	23.36	585,474	-0.39(-1.62%)
Jul 30, 2012	23.62	23.78	23.60	23.74	504,264	-0.28(-1.17%)
Jul 27, 2012	23.55	24.10	23.39	24.02	582,754	+0.92(+3.98%)
Jul 26, 2012	22.90	23.14	22.84	23.10	330,093	+0.54(+2.40%)
Jul 25, 2012	22.69	22.70	22.46	22.56	205,242	-0.04(-0.16%)
Jul 24, 2012	22.90	22.90	22.50	22.60	402,459	-0.43(-1.87%)
Jul 23, 2012	22.96	23.06	22.83	23.03	215,244	-0.21(-0.89%)
Jul 20, 2012	23.39	23.44	23.22	23.24	218,459	-0.48(-2.03%)
Jul 19, 2012	23.70	23.78	23.65	23.72	177,525	+0.25(+1.07%)
Jul 18, 2012	23.29	23.56	23.25	23.47	356,841	+0.20(+0.86%)
Jul 17, 2012	23.24	23.35	23.04	23.27	399,910	-0.15(-0.63%)
Jul 16, 2012	23.31	23.50	23.28	23.42	155,924	-0.09(-0.38%)
Jul 13, 2012	23.17	23.53	23.15	23.50	279,224	+0.22(+0.96%)
Jul 12, 2012	23.42	23.52	23.15	23.28	821,948	-0.76(-3.18%)
Jul 11, 2012	24.05	24.12	23.86	24.05	322,072	+0.10(+0.43%)
Jul 10, 2012	24.25	24.30	23.88	23.94	277,986	-0.51(-2.09%)
Jul 09, 2012	24.42	24.48	24.25	24.45	319,159	-0.57(-2.28%)
Jul 06, 2012	25.04	25.09	24.88	25.02	344,338	-0.27(-1.08%)
Jul 05, 2012	25.35	25.45	25.22	25.30	486,658	-0.37(-1.44%)
Jul 03, 2012	25.55	25.70	25.39	25.67	186,278	+0.26(+1.02%)
Jul 02, 2012	25.56	25.61	25.25	25.41	833,833	-0.29(-1.13%)
Jun 29, 2012	25.62	25.71	25.48	25.70	862,186	+1.02(+4.15%)
Jun 28, 2012	24.54	24.69	24.37	24.68	1,218,271	+0.27(+1.12%)
Jun 27, 2012	24.28	24.44	24.24	24.40	534,547	+0.20(+0.83%)
Jun 26, 2012	24.34	24.36	24.05	24.20	999,750	-0.14(-0.58%)
Jun 25, 2012	24.43	24.52	24.25	24.34	498,914	-0.38(-1.53%)
Jun 22, 2012	24.79	24.82	24.63	24.72	627,803	+0.39(+1.58%)
Jun 21, 2012	24.88	24.99	24.31	24.33	869,415	+0.10(+0.43%)
Jun 20, 2012	24.30	24.39	24.12	24.23	588,337	-0.10(-0.40%)
Jun 19, 2012	24.21	24.36	24.16	24.33	773,828	+0.35(+1.45%)
Jun 18, 2012	24.00	24.09	23.93	23.98	447,771	-0.01(-0.06%)
Jun 15, 2012	23.87	24.08	23.81	23.99	360,527	+0.27(+1.13%)
Jun 14, 2012	23.55	23.82	23.53	23.73	305,447	+0.19(+0.79%)
Jun 13, 2012	23.65	23.76	23.43	23.54	336,414	-0.16(-0.66%)
Jun 12, 2012	23.62	23.70	23.48	23.70	301,409	+0.33(+1.40%)
Jun 11, 2012	23.70	23.76	23.33	23.37	347,022	-0.07(-0.32%)
Jun 08, 2012	23.27	23.47	23.17	23.45	260,317	-0.09(-0.38%)
Jun 07, 2012	23.77	23.90	23.53	23.53	263,667	-0.13(-0.56%)
Jun 06, 2012	23.36	23.69	23.35	23.67	504,826	+0.66(+2.87%)
Jun 05, 2012	22.87	23.05	22.76	23.01	454,113	+0.37(+1.64%)
Jun 04, 2012	22.73	22.77	22.47	22.64	436,948	-0.14(-0.62%)

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