Date	Open	High	Low	Close	Volume	Change (%)
Jul 31, 2012	17.51	17.53	17.07	17.08	29,486,940	-0.50(-2.85%)
Jul 30, 2012	17.39	17.80	17.36	17.58	33,837,956	+0.15(+0.85%)
Jul 27, 2012	16.97	17.54	16.93	17.44	37,332,296	+0.55(+3.25%)
Jul 26, 2012	16.93	17.07	16.69	16.89	27,302,324	+0.23(+1.39%)
Jul 25, 2012	16.77	16.90	16.51	16.65	26,780,654	-0.13(-0.76%)
Jul 24, 2012	17.01	17.22	16.64	16.78	28,229,542	-0.28(-1.63%)
Jul 23, 2012	16.87	17.13	16.51	17.06	46,178,176	-0.24(-1.36%)
Jul 20, 2012	16.88	17.54	16.85	17.29	58,244,848	+0.35(+2.05%)
Jul 19, 2012	16.97	17.14	16.68	16.95	91,482,496	+1.35(+8.63%)
Jul 18, 2012	15.13	15.66	15.07	15.60	48,322,776	+0.54(+3.56%)
Jul 17, 2012	15.07	15.20	14.68	15.07	30,334,982	+0.18(+1.22%)
Jul 16, 2012	15.32	15.32	14.85	14.88	34,692,644	-0.52(-3.38%)
Jul 13, 2012	15.19	15.46	15.11	15.41	17,936,866	+0.25(+1.63%)
Jul 12, 2012	14.96	15.22	14.85	15.16	25,552,536	+0.07(+0.46%)
Jul 11, 2012	15.30	15.30	14.92	15.09	24,711,516	-0.21(-1.39%)
Jul 10, 2012	15.83	15.89	15.13	15.30	31,640,936	-0.39(-2.46%)
Jul 09, 2012	15.62	15.73	15.53	15.69	24,531,712	+0.10(+0.67%)
Jul 06, 2012	15.73	15.77	15.41	15.58	22,444,468	-0.20(-1.27%)
Jul 05, 2012	15.92	15.97	15.70	15.78	19,925,064	-0.10(-0.66%)
Jul 03, 2012	15.92	16.03	15.81	15.89	12,787,423	-0.01(-0.06%)
Jul 02, 2012	16.28	16.31	15.77	15.90	28,240,868	-0.30(-1.87%)
Jun 29, 2012	16.04	16.27	15.81	16.20	31,539,728	+0.47(+3.02%)
Jun 28, 2012	15.85	15.90	15.49	15.73	38,446,944	-0.58(-3.57%)
Jun 27, 2012	16.43	16.54	16.21	16.31	23,642,060	-0.08(-0.49%)
Jun 26, 2012	16.25	16.54	16.20	16.39	31,767,944	+0.27(+1.66%)
Jun 25, 2012	16.29	16.38	16.00	16.12	23,278,758	-0.38(-2.32%)
Jun 22, 2012	16.20	16.53	16.14	16.50	55,067,600	+0.37(+2.32%)
Jun 21, 2012	16.59	16.65	16.06	16.13	34,031,268	-0.43(-2.61%)
Jun 20, 2012	16.75	16.78	16.46	16.56	30,124,590	-0.21(-1.26%)
Jun 19, 2012	16.44	16.94	16.25	16.77	48,667,524	+0.39(+2.38%)
Jun 18, 2012	15.69	16.46	15.65	16.38	69,225,376	+0.70(+4.47%)
Jun 15, 2012	15.51	15.73	15.47	15.68	37,881,196	+0.21(+1.35%)
Jun 14, 2012	15.54	15.57	15.27	15.47	26,151,130	-0.02(-0.10%)
Jun 13, 2012	15.76	15.77	15.37	15.49	35,631,872	-0.29(-1.81%)
Jun 12, 2012	15.82	15.92	15.64	15.78	36,970,276	-0.01(-0.05%)
Jun 11, 2012	15.91	16.04	15.71	15.78	27,543,318	-0.05(-0.29%)
Jun 08, 2012	15.73	16.00	15.55	15.83	22,552,128	+0.06(+0.37%)
Jun 07, 2012	15.98	16.09	15.73	15.77	24,702,840	-0.02(-0.10%)
Jun 06, 2012	15.42	15.80	15.41	15.79	26,308,434	+0.46(+2.97%)
Jun 05, 2012	15.06	15.37	15.01	15.33	25,507,222	+0.23(+1.53%)
Jun 04, 2012	15.02	15.23	14.96	15.10	51,173,528	+0.13(+0.88%)
Jun 01, 2012	14.78	15.05	14.65	14.97	49,110,140	-0.14(-0.94%)
May 31, 2012	15.25	15.30	14.97	15.11	48,276,856	-0.15(-1.01%)
May 30, 2012	15.86	15.87	14.96	15.27	61,101,884	-0.73(-4.58%)
May 29, 2012	15.64	16.06	15.54	16.00	42,788,892	+0.44(+2.83%)
May 25, 2012	15.34	15.64	15.29	15.56	32,692,762	+0.26(+1.71%)
May 24, 2012	15.59	15.68	15.13	15.30	44,349,280	-0.00(-0.03%)
May 23, 2012	15.07	15.32	14.95	15.30	25,904,618	+0.18(+1.17%)
May 22, 2012	15.25	15.42	15.04	15.12	23,554,336	-0.11(-0.73%)
May 21, 2012	14.85	15.36	14.80	15.24	27,048,140	+0.44(+3.00%)
May 18, 2012	15.08	15.20	14.74	14.79	41,887,436	-0.26(-1.72%)
May 17, 2012	15.33	15.51	15.05	15.05	27,497,338	-0.32(-2.08%)
May 16, 2012	15.53	15.69	15.32	15.37	29,717,056	-0.07(-0.47%)
May 15, 2012	15.53	15.64	15.36	15.44	25,111,388	-0.08(-0.50%)
May 14, 2012	15.59	15.68	15.38	15.52	29,232,000	-0.19(-1.20%)
May 11, 2012	15.81	15.93	15.69	15.71	31,511,614	-0.18(-1.14%)
May 10, 2012	15.77	15.96	15.72	15.89	45,959,728	+0.25(+1.60%)
May 09, 2012	15.35	15.75	15.29	15.64	42,469,364	+0.14(+0.92%)
May 08, 2012	15.38	15.54	15.14	15.50	28,702,924	+0.05(+0.30%)
May 07, 2012	15.12	15.57	15.04	15.45	30,302,358	+0.24(+1.60%)
May 04, 2012	15.41	15.42	15.17	15.21	27,174,936	-0.36(-2.33%)
May 03, 2012	15.82	15.86	15.42	15.57	26,098,930	-0.30(-1.90%)
May 02, 2012	15.64	15.91	15.56	15.87	22,560,414	+0.16(+1.01%)

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