Date	Open	High	Low	Close	Volume	Change (%)
Apr 30, 2012	31.70	31.70	31.01	31.14	64,612	-0.16(-0.51%)
Apr 27, 2012	31.65	31.65	31.11	31.30	24,210	-0.26(-0.82%)
Apr 26, 2012	30.60	31.67	30.60	31.56	59,438	+1.05(+3.44%)
Apr 25, 2012	30.36	30.51	30.28	30.51	26,292	+0.27(+0.89%)
Apr 24, 2012	30.16	30.30	30.04	30.24	29,981	-0.01(-0.03%)
Apr 23, 2012	30.49	30.49	30.00	30.25	39,178	-0.15(-0.49%)
Apr 20, 2012	30.63	30.63	30.25	30.40	30,650	+0.19(+0.63%)
Apr 19, 2012	30.50	30.50	30.11	30.21	48,667	+0.00(+0.00%)
Apr 18, 2012	29.92	30.21	29.76	30.21	60,511	+0.21(+0.70%)
Apr 17, 2012	30.29	30.29	29.85	30.00	64,710	-0.20(-0.66%)
Apr 16, 2012	30.45	30.56	30.10	30.20	58,291	-0.23(-0.76%)
Apr 13, 2012	30.99	30.99	30.43	30.43	25,655	-0.22(-0.72%)
Apr 12, 2012	30.27	30.69	30.27	30.65	77,612	+0.48(+1.59%)
Apr 11, 2012	29.99	30.17	29.69	30.17	96,046	+0.39(+1.31%)
Apr 10, 2012	30.21	30.28	29.60	29.78	57,663	-0.40(-1.33%)
Apr 09, 2012	30.59	30.59	30.06	30.18	43,930	-0.52(-1.69%)
Apr 05, 2012	31.14	31.14	30.53	30.70	78,062	-0.46(-1.48%)
Apr 04, 2012	31.24	31.39	31.01	31.16	196,645	-0.15(-0.48%)
Apr 03, 2012	31.21	31.50	31.21	31.31	60,814	+0.02(+0.06%)
Apr 02, 2012	31.51	31.80	31.00	31.29	92,032	-0.22(-0.70%)
Mar 30, 2012	31.19	31.54	31.18	31.51	53,923	+0.50(+1.61%)
Mar 29, 2012	30.82	31.06	30.70	31.01	212,560	+0.15(+0.49%)
Mar 28, 2012	30.61	30.95	30.56	30.86	48,426	+0.15(+0.49%)
Mar 27, 2012	30.55	30.77	30.53	30.71	53,012	+0.15(+0.49%)
Mar 26, 2012	31.13	31.13	30.23	30.56	71,544	+0.04(+0.13%)
Mar 23, 2012	30.45	31.10	30.41	30.52	122,133	+0.07(+0.23%)
Mar 22, 2012	30.13	30.61	30.06	30.45	54,828	+0.42(+1.40%)
Mar 21, 2012	29.90	30.04	29.53	30.03	76,987	+0.22(+0.74%)
Mar 20, 2012	30.41	30.41	29.75	29.81	56,670	-0.47(-1.55%)
Mar 19, 2012	30.80	30.80	30.23	30.28	45,996	-0.41(-1.34%)
Mar 16, 2012	30.87	30.87	30.49	30.69	43,933	-0.05(-0.16%)
Mar 15, 2012	30.95	30.95	30.40	30.74	125,154	-0.11(-0.36%)
Mar 14, 2012	31.21	31.21	30.78	30.85	232,514	-0.42(-1.34%)
Mar 13, 2012	31.29	31.30	30.97	31.27	288,910	+0.19(+0.61%)
Mar 12, 2012	30.60	31.40	30.60	31.08	79,316	+0.40(+1.30%)
Mar 09, 2012	30.49	30.86	30.36	30.68	118,895	+0.27(+0.89%)
Mar 08, 2012	30.25	30.49	30.15	30.41	71,870	+0.29(+0.96%)
Mar 07, 2012	30.19	30.22	29.96	30.12	400,722	+0.12(+0.40%)
Mar 06, 2012	29.69	30.10	29.56	30.00	105,223	+0.30(+1.01%)
Mar 05, 2012	29.39	29.82	29.30	29.70	73,527	+0.45(+1.54%)
Mar 02, 2012	29.27	29.47	29.13	29.25	128,098	-0.02(-0.07%)
Mar 01, 2012	29.40	29.52	29.12	29.27	253,327	-0.10(-0.34%)
Feb 29, 2012	29.97	29.97	29.17	29.37	88,489	-0.38(-1.28%)
Feb 28, 2012	30.09	30.09	29.70	29.75	305,523	-0.24(-0.80%)
Feb 27, 2012	30.07	30.12	29.57	29.99	736,130	-0.01(-0.03%)
Feb 24, 2012	29.84	30.21	29.84	30.00	143,509	+0.09(+0.30%)
Feb 23, 2012	29.89	30.10	29.68	29.91	60,558	+0.09(+0.30%)
Feb 22, 2012	29.75	29.91	29.75	29.82	66,308	+0.14(+0.47%)
Feb 21, 2012	29.78	29.80	29.47	29.68	113,711	+0.29(+0.99%)
Feb 17, 2012		29.39	29.39	29.39	0	+0.00(+0.00%)
Feb 16, 2012	29.30	29.58	29.14	29.39	87,361	+0.12(+0.41%)
Feb 15, 2012	29.65	29.65	29.23	29.27	62,672	-0.23(-0.78%)
Feb 14, 2012	29.49	29.65	29.44	29.50	61,104	+0.12(+0.41%)
Feb 13, 2012	29.02	29.64	28.77	29.38	94,630	+0.53(+1.84%)
Feb 10, 2012	28.96	29.17	28.19	28.85	182,378	+0.13(+0.45%)
Feb 09, 2012	28.66	29.04	28.60	28.72	91,871	+0.31(+1.09%)
Feb 08, 2012	28.33	28.69	28.23	28.41	130,459	+0.16(+0.57%)
Feb 07, 2012	28.16	28.42	28.11	28.25	91,851	+0.11(+0.39%)
Feb 06, 2012	28.40	28.45	28.06	28.14	63,350	-0.21(-0.74%)
Feb 03, 2012	28.69	28.69	28.25	28.35	74,674	-0.25(-0.87%)
Feb 02, 2012	29.04	29.04	28.52	28.60	138,096	-0.53(-1.82%)

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