Date	Open	High	Low	Close	Volume	Change (%)
Jul 31, 2012	32.80	33.24	32.58	32.65	319,396	-0.13(-0.39%)
Jul 30, 2012	33.24	33.38	32.68	32.78	360,145	-0.51(-1.52%)
Jul 27, 2012	32.18	33.36	31.93	33.29	727,600	+1.27(+3.96%)
Jul 26, 2012	31.44	32.04	31.28	32.02	593,188	+1.12(+3.63%)
Jul 25, 2012	31.24	31.30	30.68	30.90	630,593	-0.40(-1.29%)
Jul 24, 2012	30.79	31.39	29.15	31.30	1,429,547	-0.19(-0.60%)
Jul 23, 2012	31.41	31.73	31.12	31.49	756,814	-0.68(-2.13%)
Jul 20, 2012	32.05	32.28	31.99	32.17	832,088	-0.06(-0.19%)
Jul 19, 2012	31.97	32.34	31.73	32.23	990,376	+0.24(+0.75%)
Jul 18, 2012	30.81	32.22	30.71	31.99	803,914	+1.18(+3.83%)
Jul 17, 2012	31.37	31.76	30.76	30.81	1,173,966	-0.39(-1.26%)
Jul 16, 2012	31.62	31.73	30.87	31.21	420,101	-0.67(-2.09%)
Jul 13, 2012	31.34	31.98	31.27	31.87	337,941	+0.68(+2.17%)
Jul 12, 2012	30.83	31.29	30.50	31.20	440,536	+0.13(+0.41%)
Jul 11, 2012	31.78	31.88	30.87	31.07	549,037	-0.68(-2.14%)
Jul 10, 2012	32.67	32.70	31.61	31.75	376,444	-0.65(-2.00%)
Jul 09, 2012	32.95	33.03	32.24	32.40	599,692	-0.77(-2.31%)
Jul 06, 2012	33.61	33.64	32.89	33.16	335,714	-0.69(-2.04%)
Jul 05, 2012	33.87	34.05	33.66	33.85	459,158	-0.03(-0.10%)
Jul 03, 2012	32.98	33.97	32.93	33.89	277,936	+0.89(+2.68%)
Jul 02, 2012	33.26	33.54	32.63	33.00	368,741	-0.18(-0.54%)
Jun 29, 2012	32.81	33.26	32.76	33.18	271,667	+1.11(+3.45%)
Jun 28, 2012	32.03	32.30	31.56	32.07	413,629	-0.22(-0.69%)
Jun 27, 2012	32.13	32.48	32.09	32.30	314,998	+0.31(+0.96%)
Jun 26, 2012	31.95	32.08	31.42	31.99	463,632	+0.13(+0.40%)
Jun 25, 2012	32.40	32.47	31.83	31.86	291,536	-0.94(-2.86%)
Jun 22, 2012	32.66	33.04	32.33	32.80	1,252,924	+0.26(+0.81%)
Jun 21, 2012	33.69	33.90	32.41	32.53	310,170	-1.23(-3.63%)
Jun 20, 2012	34.15	34.16	33.64	33.76	345,565	-0.45(-1.32%)
Jun 19, 2012	33.39	34.49	33.13	34.21	620,355	+1.11(+3.34%)
Jun 18, 2012	32.53	33.16	32.38	33.10	242,736	+0.41(+1.25%)
Jun 15, 2012	32.59	32.88	32.35	32.70	382,085	+0.22(+0.68%)
Jun 14, 2012	32.47	32.84	32.18	32.47	279,785	+0.00(+0.00%)
Jun 13, 2012	33.04	33.11	32.39	32.47	178,249	-0.73(-2.20%)
Jun 12, 2012	32.81	33.29	32.43	33.21	236,357	+0.49(+1.51%)
Jun 11, 2012	33.78	33.83	32.67	32.71	564,752	-0.66(-1.99%)
Jun 08, 2012	33.23	33.46	32.74	33.38	474,360	+0.09(+0.28%)
Jun 07, 2012	33.82	34.17	32.68	33.28	333,812	+0.07(+0.21%)
Jun 06, 2012	32.85	33.51	32.73	33.21	464,175	+0.71(+2.17%)
Jun 05, 2012	32.08	32.55	31.71	32.51	344,353	+0.26(+0.82%)
Jun 04, 2012	32.87	32.88	31.79	32.24	371,205	-0.50(-1.53%)
Jun 01, 2012	33.12	33.38	32.69	32.75	554,608	-1.07(-3.17%)
May 31, 2012	34.16	34.21	33.48	33.82	2,142,695	-0.43(-1.24%)
May 30, 2012	34.44	34.54	34.08	34.24	392,140	-0.49(-1.40%)
May 29, 2012	34.51	35.08	34.41	34.73	380,147	+0.60(+1.75%)
May 25, 2012	34.52	34.58	34.07	34.13	295,400	-0.29(-0.84%)
May 24, 2012	34.49	34.49	33.93	34.42	381,055	+0.04(+0.12%)
May 23, 2012	33.22	34.48	33.04	34.38	594,346	+0.77(+2.30%)
May 22, 2012	33.64	33.94	33.39	33.61	428,087	+0.03(+0.08%)
May 21, 2012	33.08	33.66	32.92	33.58	520,991	+0.60(+1.81%)
May 18, 2012	33.25	33.54	32.93	32.99	382,508	-0.12(-0.36%)
May 17, 2012	34.23	34.23	33.08	33.10	591,585	-1.06(-3.11%)
May 16, 2012	34.80	34.89	34.14	34.17	531,342	-0.48(-1.38%)
May 15, 2012	35.27	35.27	34.54	34.65	451,188	-0.50(-1.43%)
May 14, 2012	35.31	35.54	34.99	35.15	321,827	-0.61(-1.71%)
May 11, 2012	35.16	36.12	35.10	35.76	381,310	+0.28(+0.79%)
May 10, 2012	35.77	35.99	35.33	35.48	413,990	+0.05(+0.14%)
May 09, 2012	35.47	35.84	35.09	35.43	441,489	-0.47(-1.30%)
May 08, 2012	35.88	36.05	35.06	35.90	538,207	-0.26(-0.71%)
May 07, 2012	36.03	36.30	35.80	36.15	323,603	+0.14(+0.38%)
May 04, 2012	36.47	36.57	35.74	36.02	264,586	-0.69(-1.88%)
May 03, 2012	36.97	37.07	36.48	36.70	522,173	-0.19(-0.51%)
May 02, 2012	36.76	36.99	36.40	36.89	404,076	+0.01(+0.02%)

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