Date	Open	High	Low	Close	Volume	Change (%)
Jul 31, 2012	48.70	48.97	48.32	48.37	77,841	-0.65(-1.33%)
Jul 30, 2012	49.03	49.50	48.68	49.02	101,383	-0.45(-0.91%)
Jul 27, 2012	48.41	49.68	47.52	49.47	72,944	+1.06(+2.19%)
Jul 26, 2012	49.02	49.02	47.74	48.41	84,951	+0.39(+0.81%)
Jul 25, 2012	48.25	48.27	47.44	48.02	92,991	+0.10(+0.21%)
Jul 24, 2012	48.78	48.97	47.38	47.92	157,751	-0.87(-1.78%)
Jul 23, 2012	49.20	49.31	48.63	48.79	118,221	-1.35(-2.69%)
Jul 20, 2012	50.73	51.53	49.93	50.14	91,442	-1.04(-2.03%)
Jul 19, 2012	51.65	51.65	51.00	51.18	72,459	-0.37(-0.72%)
Jul 18, 2012	51.06	51.65	50.01	51.55	119,721	+0.24(+0.47%)
Jul 17, 2012	51.61	51.83	50.64	51.31	115,783	+0.08(+0.16%)
Jul 16, 2012	51.20	51.92	50.00	51.23	183,223	+0.08(+0.16%)
Jul 13, 2012	49.36	51.15	49.15	51.15	169,851	+2.07(+4.22%)
Jul 12, 2012	48.64	49.35	48.05	49.08	239,087	+0.03(+0.06%)
Jul 11, 2012	48.86	49.48	48.43	49.05	127,294	+0.37(+0.76%)
Jul 10, 2012	48.80	49.11	48.21	48.68	100,760	+0.01(+0.02%)
Jul 09, 2012	48.65	48.95	48.47	48.67	99,783	-0.27(-0.55%)
Jul 06, 2012	48.38	48.97	48.08	48.94	91,762	-0.06(-0.12%)
Jul 05, 2012	48.32	49.09	48.24	49.00	92,473	+0.29(+0.60%)
Jul 03, 2012	47.93	48.71	47.74	48.71	38,503	+0.69(+1.44%)
Jul 02, 2012	48.01	48.35	47.71	48.02	89,302	-0.06(-0.12%)
Jun 29, 2012	47.37	48.12	47.01	48.08	97,988	+1.60(+3.44%)
Jun 28, 2012	46.38	46.60	45.69	46.48	64,459	-0.34(-0.73%)
Jun 27, 2012	46.28	47.05	46.28	46.82	175,471	+0.52(+1.12%)
Jun 26, 2012	47.00	47.00	46.24	46.30	102,038	-0.62(-1.32%)
Jun 25, 2012	44.72	47.98	44.30	46.92	311,302	+1.78(+3.94%)
Jun 22, 2012	45.05	45.24	44.72	45.14	146,523	+0.35(+0.78%)
Jun 21, 2012	44.90	45.05	44.65	44.79	168,069	-0.16(-0.36%)
Jun 20, 2012	45.40	45.53	44.79	44.95	59,540	-0.59(-1.30%)
Jun 19, 2012	44.54	45.77	44.42	45.54	78,246	+1.10(+2.48%)
Jun 18, 2012	44.16	44.59	44.09	44.44	41,144	-0.06(-0.13%)
Jun 15, 2012	44.43	44.85	44.07	44.50	122,664	+0.11(+0.25%)
Jun 14, 2012	43.93	44.46	43.91	44.39	49,070	+0.49(+1.12%)
Jun 13, 2012	43.87	44.53	43.74	43.90	78,379	-0.14(-0.32%)
Jun 12, 2012	43.38	44.04	42.98	44.04	104,633	+0.89(+2.06%)
Jun 11, 2012	44.91	44.91	42.92	43.15	195,201	-1.27(-2.86%)
Jun 08, 2012	43.76	44.48	43.61	44.42	41,993	+0.51(+1.16%)
Jun 07, 2012	44.71	45.14	43.91	43.91	88,746	-0.33(-0.75%)
Jun 06, 2012	42.70	44.24	42.21	44.24	88,546	+2.01(+4.76%)
Jun 05, 2012	42.18	42.50	41.92	42.23	112,477	-0.24(-0.57%)
Jun 04, 2012	42.50	42.80	42.05	42.47	49,657	+0.18(+0.43%)
Jun 01, 2012	42.50	42.83	42.26	42.29	91,080	-1.11(-2.56%)
May 31, 2012	43.76	44.00	43.21	43.40	134,680	-0.39(-0.89%)
May 30, 2012	43.90	44.39	43.60	43.79	93,675	-0.56(-1.26%)
May 29, 2012	44.05	44.50	43.94	44.35	64,784	+0.66(+1.51%)
May 25, 2012	43.92	44.98	43.57	43.69	75,699	-0.36(-0.82%)
May 24, 2012	44.72	45.11	43.38	44.05	86,296	-0.24(-0.54%)
May 23, 2012	43.40	44.41	43.09	44.29	109,462	+0.44(+1.00%)
May 22, 2012	44.00	44.25	43.39	43.85	153,326	+0.02(+0.05%)
May 21, 2012	43.13	44.35	42.80	43.83	170,150	+0.85(+1.98%)
May 18, 2012	42.99	43.86	42.68	42.98	148,345	-0.02(-0.05%)
May 17, 2012	43.27	44.26	42.88	43.00	136,649	+0.00(+0.00%)
May 16, 2012	43.00	43.58	42.96	43.00	72,851	+0.31(+0.73%)
May 15, 2012	42.71	43.01	42.58	42.69	66,021	-0.10(-0.23%)
May 14, 2012	42.65	43.13	42.47	42.79	85,316	-0.52(-1.20%)
May 11, 2012	44.03	44.38	43.24	43.31	72,344	-1.17(-2.63%)
May 10, 2012	44.40	44.96	44.12	44.48	64,234	+0.58(+1.32%)
May 09, 2012	43.86	44.72	43.50	43.90	80,203	-0.53(-1.19%)
May 08, 2012	44.86	44.86	43.93	44.43	92,697	-0.88(-1.94%)
May 07, 2012	45.08	45.71	44.60	45.31	69,301	-0.01(-0.02%)
May 04, 2012	46.07	46.58	44.82	45.32	88,751	-0.73(-1.59%)
May 03, 2012	46.16	46.53	45.90	46.05	68,356	-0.05(-0.11%)
May 02, 2012	45.56	46.11	45.05	46.10	50,710	+0.09(+0.20%)

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