Date	Open	High	Low	Close	Volume	Change (%)
Feb 28, 2013	31.06	31.16	30.96	30.97	22,360	+0.03(+0.11%)
Feb 27, 2013	30.56	31.10	30.56	30.94	42,168	+0.31(+1.03%)
Feb 26, 2013	30.50	30.65	30.37	30.62	46,580	-0.50(-1.61%)
Feb 22, 2013	30.91	31.12	30.89	31.12	42,205	+0.37(+1.22%)
Feb 21, 2013	31.05	31.11	30.58	30.75	101,481	-0.41(-1.31%)
Feb 20, 2013	31.80	31.80	31.16	31.16	43,185	-0.67(-2.11%)
Feb 19, 2013	31.58	31.83	31.58	31.83	42,320	+0.37(+1.16%)
Feb 15, 2013	31.59	31.62	31.42	31.46	19,937	-0.12(-0.37%)
Feb 14, 2013	31.41	31.61	31.41	31.58	27,290	+0.19(+0.62%)
Feb 13, 2013	31.33	31.46	31.25	31.39	42,314	+0.16(+0.52%)
Feb 12, 2013	31.08	31.33	31.02	31.23	40,336	+0.13(+0.42%)
Feb 11, 2013	31.13	31.13	30.97	31.10	17,689	-0.04(-0.13%)
Feb 08, 2013	30.92	31.18	30.92	31.14	57,288	+0.26(+0.84%)
Feb 07, 2013	30.88	30.96	30.62	30.88	30,542	-0.09(-0.27%)
Feb 06, 2013	30.65	30.96	30.63	30.96	54,086	+0.50(+1.65%)
Feb 04, 2013	30.73	30.79	30.46	30.46	78,562	-0.47(-1.51%)
Feb 01, 2013	30.77	31.04	30.77	30.93	21,789	+0.31(+1.00%)
Jan 31, 2013	30.44	30.71	30.34	30.62	52,114	+0.23(+0.75%)
Jan 30, 2013	31.01	31.01	30.39	30.39	45,514	-0.50(-1.62%)
Jan 29, 2013	30.90	30.90	30.75	30.90	35,040	+0.08(+0.28%)
Jan 28, 2013	30.92	30.92	30.66	30.81	19,864	+0.02(+0.06%)
Jan 25, 2013	30.88	30.91	30.74	30.79	43,813	-0.01(-0.03%)
Jan 24, 2013	30.56	30.93	30.56	30.80	125,870	+0.29(+0.95%)
Jan 23, 2013	30.83	30.83	30.51	30.51	69,502	-0.13(-0.42%)
Jan 22, 2013	30.41	30.64	30.33	30.64	76,291	+0.25(+0.84%)
Jan 18, 2013	30.33	30.39	30.19	30.39	69,934	+0.15(+0.51%)
Jan 17, 2013	30.07	30.32	30.07	30.23	47,745	+0.27(+0.91%)
Jan 16, 2013	29.98	30.02	29.88	29.96	39,019	-0.06(-0.20%)
Jan 15, 2013	29.71	30.07	29.70	30.02	59,746	+0.14(+0.46%)
Jan 14, 2013	29.92	29.96	29.82	29.88	36,117	-0.03(-0.09%)
Jan 12, 2013	29.93	30.01	29.81	29.91	37,460	+0.00(+0.00%)
Jan 11, 2013	29.93	30.01	29.81	29.91	37,460	-0.03(-0.09%)
Jan 10, 2013	29.94	29.98	29.74	29.93	60,891	+0.08(+0.28%)
Jan 09, 2013	29.85	29.99	29.80	29.85	66,491	+0.07(+0.23%)
Jan 08, 2013	29.82	29.88	29.65	29.78	53,494	-0.05(-0.17%)
Jan 07, 2013	29.85	29.92	29.73	29.83	71,121	-0.17(-0.57%)
Jan 04, 2013	29.94	30.11	29.87	30.00	91,886	+0.25(+0.83%)
Jan 03, 2013	29.83	30.05	29.66	29.76	169,565	-0.09(-0.31%)
Jan 02, 2013	29.74	29.85	29.62	29.85	193,124	+0.85(+2.93%)
Dec 31, 2012	28.41	29.00	28.33	29.00	28,924	+0.60(+2.12%)
Dec 28, 2012	28.37	28.62	28.37	28.40	24,187	-0.14(-0.51%)
Dec 27, 2012	28.63	28.65	28.17	28.54	38,917	-0.03(-0.09%)
Dec 26, 2012	28.88	28.89	28.57	28.57	26,837	-0.21(-0.74%)
Dec 24, 2012	28.86	28.91	28.74	28.78	8,444	-0.12(-0.41%)
Dec 21, 2012	28.63	28.91	28.23	28.90	17,440	-0.13(-0.45%)
Dec 20, 2012	28.90	29.05	28.79	29.03	32,450	+0.17(+0.58%)
Dec 19, 2012	28.87	29.01	28.74	28.86	36,997	+0.01(+0.03%)
Dec 18, 2012	28.36	28.86	28.36	28.85	26,409	+0.55(+1.96%)
Dec 17, 2012	27.97	28.31	27.97	28.30	8,996	+0.41(+1.46%)
Dec 14, 2012	27.87	28.05	27.80	27.89	12,537	-0.06(-0.22%)
Dec 13, 2012	28.15	28.22	27.86	27.95	89,134	-0.18(-0.62%)
Dec 12, 2012	28.38	28.46	28.02	28.13	96,206	-0.17(-0.60%)
Dec 11, 2012	28.14	28.37	28.12	28.30	14,573	+0.30(+1.05%)
Dec 10, 2012	27.96	28.03	27.86	28.00	25,478	+0.13(+0.48%)
Dec 07, 2012	27.99	27.99	27.79	27.87	16,957	-0.04(-0.15%)
Dec 06, 2012	27.81	27.99	27.76	27.91	111,212	+0.02(+0.07%)
Dec 05, 2012	28.02	28.05	27.69	27.89	15,473	-0.06(-0.22%)

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