Date	Open	High	Low	Close	Volume	Change (%)
Apr 30, 2012	30.89	32.15	30.66	31.94	4,221,579	+0.45(+1.42%)
Apr 27, 2012	30.38	31.99	30.38	31.50	7,989,337	+2.82(+9.82%)
Apr 26, 2012	27.66	28.73	27.30	28.68	5,463,310	+1.14(+4.16%)
Apr 25, 2012	26.55	27.66	26.24	27.54	2,484,092	+1.27(+4.84%)
Apr 24, 2012	26.20	26.53	26.06	26.26	1,152,896	+0.13(+0.49%)
Apr 23, 2012	26.14	26.44	25.59	26.13	2,007,766	-0.39(-1.48%)
Apr 20, 2012	27.12	27.32	26.49	26.53	1,312,792	-0.48(-1.78%)
Apr 19, 2012	27.02	27.59	26.68	27.01	2,326,657	+0.13(+0.48%)
Apr 18, 2012	26.93	27.40	26.51	26.88	1,579,717	-0.34(-1.23%)
Apr 17, 2012	26.32	27.48	26.09	27.22	2,422,110	+1.15(+4.42%)
Apr 16, 2012	26.76	26.99	25.89	26.06	2,026,349	-0.65(-2.43%)
Apr 13, 2012	27.26	27.36	26.55	26.71	2,193,045	-0.77(-2.80%)
Apr 12, 2012	25.93	27.70	25.93	27.48	2,747,481	+1.58(+6.09%)
Apr 11, 2012	26.57	26.57	25.85	25.90	2,107,730	-0.66(-2.50%)
Apr 10, 2012	25.82	26.64	25.54	26.57	2,621,691	+0.70(+2.69%)
Apr 09, 2012	26.06	26.39	25.69	25.87	2,235,809	-0.03(-0.12%)
Apr 05, 2012	26.33	26.45	25.81	25.90	2,582,057	-0.21(-0.80%)
Apr 04, 2012	26.46	26.53	26.07	26.11	3,119,389	-1.05(-3.86%)
Apr 03, 2012	27.97	27.98	26.93	27.16	3,478,712	-0.82(-2.92%)
Apr 02, 2012	26.71	28.06	26.70	27.98	3,202,127	+1.26(+4.73%)
Mar 30, 2012	26.59	26.80	26.33	26.71	2,117,070	+0.34(+1.27%)
Mar 29, 2012	26.41	26.45	26.05	26.37	2,370,188	-0.09(-0.33%)
Mar 28, 2012	26.76	26.82	26.29	26.46	3,754,517	-0.30(-1.11%)
Mar 27, 2012	27.59	27.61	26.74	26.76	2,793,328	-0.74(-2.71%)
Mar 26, 2012	27.46	27.59	27.05	27.50	1,756,149	+0.61(+2.26%)
Mar 23, 2012	26.53	26.98	26.38	26.89	1,624,814	+0.65(+2.47%)
Mar 22, 2012	26.00	26.37	25.85	26.25	1,397,803	-0.24(-0.91%)
Mar 21, 2012	27.02	27.10	26.47	26.49	2,135,994	-0.38(-1.43%)
Mar 20, 2012	26.25	26.98	25.88	26.87	2,890,270	+0.34(+1.27%)
Mar 19, 2012	27.05	27.34	26.53	26.53	2,252,109	-0.50(-1.86%)
Mar 16, 2012	26.72	27.55	26.63	27.04	5,962,740	+0.26(+0.96%)
Mar 15, 2012	26.98	27.39	26.62	26.78	2,690,626	-0.16(-0.59%)
Mar 14, 2012	27.86	27.86	26.79	26.94	4,549,987	-1.26(-4.48%)
Mar 13, 2012	28.12	28.66	28.06	28.21	3,732,561	+0.01(+0.03%)
Mar 12, 2012	29.08	29.22	28.07	28.20	4,483,419	-0.90(-3.08%)
Mar 09, 2012	28.83	29.48	28.51	29.10	2,398,293	+0.26(+0.92%)
Mar 08, 2012	28.70	29.05	28.26	28.83	1,866,980	+0.50(+1.78%)
Mar 07, 2012	28.26	28.50	27.90	28.33	2,736,037	+0.06(+0.23%)
Mar 06, 2012	28.14	28.33	27.82	28.26	3,163,231	-0.51(-1.78%)
Mar 05, 2012	28.94	28.96	28.56	28.78	2,630,355	-0.28(-0.96%)
Mar 02, 2012	29.37	29.39	28.86	29.06	1,811,302	-0.34(-1.17%)
Mar 01, 2012	29.16	29.80	28.91	29.40	2,208,413	+0.35(+1.21%)
Feb 29, 2012	29.97	30.38	28.80	29.05	5,278,857	-0.76(-2.55%)
Feb 28, 2012	29.31	29.93	28.94	29.81	3,314,747	+0.83(+2.87%)
Feb 27, 2012	29.37	29.41	28.75	28.98	2,631,992	-0.39(-1.33%)
Feb 24, 2012	29.88	30.26	29.24	29.37	2,394,774	-0.51(-1.70%)
Feb 23, 2012	30.11	30.24	29.67	29.87	3,197,062	+0.01(+0.03%)
Feb 22, 2012	29.18	30.24	28.80	29.87	3,536,740	+0.80(+2.74%)
Feb 21, 2012	28.66	29.31	28.30	29.07	2,873,965	+0.87(+3.08%)
Feb 17, 2012	29.24	29.31	28.00	28.20	4,166,548	-0.92(-3.14%)
Feb 16, 2012	25.60	29.59	25.00	29.12	10,777,961	+1.89(+6.96%)
Feb 15, 2012	27.36	27.67	27.18	27.22	2,326,883	+0.24(+0.88%)
Feb 14, 2012	27.46	27.62	26.80	26.99	3,145,544	-0.49(-1.77%)
Feb 13, 2012	27.85	27.96	27.31	27.47	2,136,369	-0.15(-0.55%)
Feb 10, 2012	27.62	27.85	27.38	27.62	3,624,596	-0.73(-2.58%)
Feb 09, 2012	28.64	28.90	28.15	28.35	3,082,425	+0.10(+0.37%)
Feb 08, 2012	28.80	29.30	28.21	28.25	2,271,600	-0.51(-1.77%)
Feb 07, 2012	29.16	29.37	28.55	28.76	2,439,011	-0.37(-1.26%)
Feb 06, 2012	28.72	29.45	28.65	29.13	3,346,273	+0.14(+0.49%)
Feb 03, 2012	29.48	29.68	28.82	28.98	2,241,160	-0.85(-2.85%)
Feb 02, 2012	29.99	30.35	29.51	29.84	2,629,068	+0.10(+0.32%)

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