Date	Open	High	Low	Close	Volume	Change (%)
Feb 28, 2013	80.21	80.92	79.99	80.26	30,991	+0.12(+0.14%)
Feb 27, 2013	80.06	80.73	80.05	80.14	30,183	+0.33(+0.41%)
Feb 26, 2013	79.93	80.12	79.35	79.82	34,760	+0.25(+0.31%)
Feb 25, 2013	81.37	81.47	79.52	79.57	35,769	-1.59(-1.97%)
Feb 22, 2013	81.05	81.26	80.94	81.16	76,836	+0.47(+0.58%)
Feb 21, 2013	80.99	81.18	80.30	80.69	47,361	-0.05(-0.06%)
Feb 20, 2013	81.87	81.87	80.63	80.74	68,478	-1.11(-1.36%)
Feb 19, 2013	80.87	82.24	80.87	81.85	196,427	+0.98(+1.21%)
Feb 15, 2013	81.55	81.56	80.72	80.87	69,687	-0.36(-0.44%)
Feb 14, 2013	81.53	81.67	81.03	81.23	61,838	-0.06(-0.07%)
Feb 13, 2013	81.00	81.60	80.92	81.28	59,582	+0.37(+0.46%)
Feb 12, 2013	80.88	81.28	80.72	80.91	54,094	+0.03(+0.04%)
Feb 11, 2013	81.64	82.19	80.55	80.88	54,681	-0.54(-0.66%)
Feb 08, 2013	81.04	81.70	80.86	81.42	135,850	+0.27(+0.33%)
Feb 07, 2013	80.22	81.34	80.15	81.15	97,125	+0.97(+1.21%)
Feb 06, 2013	79.86	80.46	79.59	80.18	77,826	+1.22(+1.55%)
Feb 04, 2013	78.30	79.38	78.13	78.96	81,746	+0.17(+0.22%)

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