Date	Open	High	Low	Close	Volume	Change (%)
Apr 30, 2012	32.18	32.24	32.06	32.24	6,910	-0.09(-0.28%)
Apr 27, 2012	32.43	32.45	32.31	32.33	7,049	-0.12(-0.37%)
Apr 26, 2012	32.37	32.62	32.37	32.45	1,476	-0.30(-0.92%)
Apr 25, 2012	32.96	33.25	32.73	32.75	11,100	+0.30(+0.92%)
Apr 24, 2012	32.43	32.54	32.43	32.45	3,194	+0.27(+0.85%)
Apr 23, 2012	32.22	32.22	32.05	32.18	2,210	-0.54(-1.66%)
Apr 20, 2012	32.95	33.05	32.72	32.72	7,385	+0.04(+0.11%)
Apr 19, 2012	32.67	32.69	32.59	32.68	5,273	-0.20(-0.62%)
Apr 18, 2012	32.93	32.99	32.82	32.89	12,578	-0.34(-1.02%)
Apr 17, 2012	33.15	33.31	33.15	33.23	5,340	+0.46(+1.40%)
Apr 16, 2012	33.00	33.00	32.60	32.77	1,240	-0.23(-0.71%)
Apr 13, 2012	33.15	33.15	33.00	33.00	7,450	-0.90(-2.64%)
Apr 12, 2012	33.69	33.90	33.69	33.90	6,300	+0.31(+0.91%)
Apr 11, 2012	33.58	33.67	33.58	33.59	3,840	+0.44(+1.34%)
Apr 10, 2012	33.55	34.02	32.66	33.15	6,999	-0.53(-1.58%)
Apr 09, 2012	33.72	33.82	33.58	33.68	12,600	-1.55(-4.39%)
Apr 05, 2012	35.46	35.46	35.21	35.23	46,579	-0.65(-1.81%)
Apr 04, 2012	35.87	36.03	35.86	35.88	9,316	-0.50(-1.37%)
Apr 03, 2012	35.01	36.38	34.96	36.38	19,434	+0.90(+2.54%)
Apr 02, 2012	35.20	35.48	35.20	35.48	600	-0.29(-0.81%)
Mar 30, 2012	34.78	35.77	34.75	35.77	4,535	+0.91(+2.61%)
Mar 29, 2012	34.92	35.19	34.86	34.86	8,485	-0.13(-0.37%)
Mar 28, 2012	35.23	35.23	34.99	34.99	300	-0.22(-0.62%)
Mar 27, 2012	35.66	35.67	35.21	35.21	6,095	-0.46(-1.29%)
Mar 26, 2012	35.69	35.94	35.61	35.67	7,644	+0.07(+0.20%)
Mar 23, 2012	35.81	35.81	35.41	35.60	7,197	-0.39(-1.08%)
Mar 22, 2012	36.01	36.07	35.95	35.99	1,450	-0.25(-0.68%)
Mar 21, 2012	36.66	36.66	36.24	36.24	4,897	-0.78(-2.12%)
Mar 20, 2012	36.91	37.05	36.75	37.02	6,367	-0.16(-0.43%)
Mar 19, 2012	36.50	37.25	36.50	37.18	12,550	+0.77(+2.11%)
Mar 16, 2012	36.91	36.97	36.41	36.41	7,725	-0.01(-0.03%)
Mar 15, 2012	36.53	36.53	36.26	36.42	15,350	+0.04(+0.11%)
Mar 14, 2012	35.50	36.43	35.48	36.38	11,281	+1.56(+4.48%)
Mar 13, 2012	34.22	34.84	34.08	34.82	13,804	+1.46(+4.38%)
Mar 12, 2012	33.58	33.65	33.36	33.36	3,646	-0.56(-1.65%)
Mar 09, 2012	34.01	34.18	33.91	33.92	3,850	+0.14(+0.42%)
Mar 08, 2012	33.41	33.78	33.41	33.78	13,816	+0.78(+2.36%)
Mar 07, 2012	32.98	33.06	32.91	33.00	4,776	+0.06(+0.18%)
Mar 06, 2012	32.99	32.99	32.70	32.94	5,000	-0.46(-1.38%)
Mar 05, 2012	33.12	33.40	33.12	33.40	340	+0.05(+0.15%)
Mar 02, 2012	33.59	33.59	33.17	33.35	3,892	-0.55(-1.62%)
Mar 01, 2012	33.81	34.05	33.60	33.90	9,938	+0.86(+2.60%)
Feb 29, 2012	32.63	33.32	32.62	33.04	13,100	+0.42(+1.28%)
Feb 28, 2012	32.35	32.62	32.29	32.62	4,638	+0.11(+0.34%)
Feb 27, 2012	33.71	33.71	32.50	32.51	7,046	-0.57(-1.72%)
Feb 24, 2012	33.24	33.26	33.08	33.08	2,500	-0.32(-0.96%)
Feb 23, 2012	33.70	33.72	33.21	33.40	9,403	-0.30(-0.89%)
Feb 22, 2012	33.75	33.79	33.70	33.70	400	-0.50(-1.46%)
Feb 21, 2012	34.04	34.39	34.04	34.20	3,300	+0.55(+1.64%)
Feb 17, 2012	33.91	33.95	33.65	33.65	4,450	+0.14(+0.41%)
Feb 16, 2012	33.21	33.62	33.21	33.51	4,023	+0.50(+1.51%)
Feb 15, 2012	33.06	33.06	32.41	33.01	6,131	+0.00(+0.00%)
Feb 14, 2012	33.15	33.24	32.86	33.01	4,291	-0.32(-0.96%)
Feb 13, 2012	33.41	33.53	33.23	33.33	3,600	+0.02(+0.06%)
Feb 10, 2012	33.45	33.51	33.25	33.31	2,890	-0.76(-2.23%)
Feb 09, 2012	33.96	34.54	33.89	34.07	13,559	+0.39(+1.16%)
Feb 08, 2012	33.75	33.87	33.64	33.68	21,050	-0.01(-0.03%)
Feb 07, 2012	33.42	33.74	33.42	33.69	2,843	+0.84(+2.56%)
Feb 06, 2012	33.31	33.33	32.85	32.85	600	-0.48(-1.44%)
Feb 03, 2012	33.39	33.60	33.33	33.33	15,800	+1.28(+3.98%)
Feb 02, 2012	32.19	32.30	32.05	32.05	700	-0.12(-0.36%)

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