Date	Open	High	Low	Close	Volume	Change (%)
Apr 30, 2012	37.10	37.35	36.96	37.32	4,087	+0.62(+1.69%)
Apr 27, 2012	36.63	36.73	36.48	36.70	77,573	+0.09(+0.25%)
Apr 26, 2012	36.38	36.85	36.38	36.61	66,825	+1.31(+3.71%)
Apr 25, 2012	35.54	35.75	35.30	35.30	6,017	+0.20(+0.57%)
Apr 24, 2012	35.12	35.22	35.08	35.10	13,866	+0.69(+2.01%)
Apr 23, 2012	34.28	34.41	33.95	34.41	3,153	+0.08(+0.23%)
Apr 20, 2012	34.41	34.41	34.18	34.33	2,586	+0.13(+0.38%)
Apr 19, 2012	34.84	34.84	34.19	34.20	4,068	-1.01(-2.87%)
Apr 18, 2012	34.67	35.21	34.67	35.21	7,190	-0.19(-0.54%)
Apr 17, 2012	34.95	35.49	34.94	35.40	7,390	+1.01(+2.94%)
Apr 16, 2012	33.84	34.39	33.55	34.39	4,640	+0.79(+2.35%)
Apr 13, 2012	33.75	33.82	33.20	33.60	16,895	-0.12(-0.36%)
Apr 12, 2012	33.42	33.75	33.40	33.72	3,260	+0.58(+1.75%)
Apr 11, 2012	32.96	33.29	32.96	33.14	4,909	+0.13(+0.39%)
Apr 10, 2012	33.27	33.27	32.70	33.01	4,738	-0.53(-1.58%)
Apr 09, 2012	33.56	33.56	33.25	33.54	3,130	+0.19(+0.57%)
Apr 05, 2012	33.51	33.58	33.15	33.35	26,917	+0.40(+1.21%)
Apr 04, 2012	33.08	33.08	32.80	32.95	35,485	-0.31(-0.93%)
Apr 03, 2012	33.90	34.00	33.26	33.26	17,167	-0.54(-1.60%)
Apr 02, 2012	33.55	34.03	33.55	33.80	9,601	+0.70(+2.11%)
Mar 30, 2012	32.78	33.10	32.78	33.10	1,148	+1.02(+3.18%)
Mar 29, 2012	32.29	32.31	32.05	32.08	3,645	-0.08(-0.25%)
Mar 28, 2012	32.67	32.67	32.16	32.16	538	+0.21(+0.66%)
Mar 27, 2012	32.10	32.30	31.95	31.95	1,846	-0.27(-0.84%)
Mar 26, 2012	32.05	32.22	31.80	32.22	5,842	+0.63(+1.99%)
Mar 23, 2012	31.70	31.80	31.58	31.59	7,151	-0.27(-0.85%)
Mar 22, 2012	31.61	31.88	31.61	31.86	5,230	-0.14(-0.44%)
Mar 21, 2012	32.44	32.44	31.97	32.00	6,150	-0.27(-0.84%)
Mar 20, 2012	32.00	32.29	32.00	32.27	1,795	+0.02(+0.06%)
Mar 19, 2012	31.88	32.25	31.88	32.25	9,962	+0.80(+2.54%)
Mar 16, 2012	31.80	31.80	31.45	31.45	7,104	+0.27(+0.87%)
Mar 15, 2012	31.04	31.18	30.86	31.18	2,514	-0.06(-0.19%)
Mar 14, 2012	31.57	31.57	30.81	31.24	7,337	-0.56(-1.76%)
Mar 13, 2012	31.78	31.80	31.75	31.80	1,014	+0.87(+2.81%)
Mar 12, 2012	30.70	30.93	30.70	30.93	457	+0.63(+2.08%)
Mar 09, 2012	30.59	30.64	30.30	30.30	1,605	-0.69(-2.23%)
Mar 08, 2012	30.10	31.19	30.10	30.99	2,747	+2.84(+10.09%)
Mar 07, 2012	28.24	28.31	28.13	28.15	11,958	+0.68(+2.48%)
Mar 06, 2012	27.85	27.89	27.47	27.47	4,028	-1.00(-3.51%)
Mar 05, 2012	28.66	28.75	28.47	28.47	2,971	-0.24(-0.84%)
Mar 02, 2012	28.70	28.75	28.56	28.71	6,304	-0.41(-1.41%)
Mar 01, 2012	29.15	29.15	29.12	29.12	925	+0.30(+1.04%)
Feb 29, 2012	28.75	28.82	28.75	28.82	1,948	+0.01(+0.03%)
Feb 28, 2012	28.44	28.87	28.44	28.81	1,160	+0.73(+2.60%)
Feb 27, 2012	28.10	28.16	28.08	28.08	2,122	-0.42(-1.47%)
Feb 24, 2012	28.56	28.56	28.50	28.50	1,210	+1.40(+5.17%)
Feb 23, 2012	27.10	27.10	27.10	27.10	433	-0.08(-0.31%)
Feb 22, 2012	27.10	27.18	27.06	27.18	1,429	-0.13(-0.46%)
Feb 21, 2012	27.27	27.32	27.27	27.31	795	-1.05(-3.70%)
Feb 17, 2012	28.36	28.36	28.36	28.36	535	+0.23(+0.82%)
Feb 16, 2012	28.34	28.35	28.13	28.13	780	-0.11(-0.39%)
Feb 15, 2012	28.74	28.83	28.24	28.24	2,430	+0.25(+0.89%)
Feb 14, 2012	28.17	28.21	27.99	27.99	2,627	-0.04(-0.14%)
Feb 13, 2012	27.63	28.03	27.63	28.03	1,193	+0.62(+2.26%)
Feb 10, 2012	27.35	27.69	27.25	27.41	17,615	-0.43(-1.54%)
Feb 09, 2012	27.55	27.88	27.35	27.84	3,312	+0.24(+0.86%)
Feb 08, 2012	27.70	27.81	27.45	27.60	25,644	-0.17(-0.61%)
Feb 07, 2012	27.91	28.01	27.75	27.77	24,056	-0.78(-2.73%)
Feb 06, 2012	28.49	28.55	28.49	28.55	849	+0.84(+3.03%)
Feb 03, 2012	27.41	27.71	27.41	27.71	815	+0.27(+0.98%)
Feb 02, 2012	27.48	27.48	27.38	27.44	2,287	-0.36(-1.29%)

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