Date	Open	High	Low	Close	Volume	Change (%)
Apr 29, 2011	45.76	45.83	45.65	45.80	7,243	+0.27(+0.60%)
Apr 28, 2011	45.41	45.53	45.34	45.53	12,452	+0.14(+0.30%)
Apr 27, 2011	45.17	45.46	44.98	45.39	59,471	+0.27(+0.59%)
Apr 26, 2011	44.87	45.13	44.78	45.13	4,480	+0.42(+0.94%)
Apr 25, 2011	44.67	44.71	44.61	44.71	9,944	+0.01(+0.03%)
Apr 21, 2011	44.68	44.69	44.58	44.69	1,598	+0.20(+0.45%)
Apr 20, 2011	44.38	44.62	44.38	44.49	3,991	+0.78(+1.78%)
Apr 19, 2011	43.52	43.72	43.52	43.71	3,729	+0.25(+0.58%)
Apr 18, 2011	43.60	43.60	43.05	43.46	8,912	-0.62(-1.40%)
Apr 15, 2011	43.99	44.16	43.99	44.08	65,983	+0.03(+0.07%)
Apr 14, 2011	44.14	44.16	44.05	44.05	4,301	-0.20(-0.46%)
Apr 13, 2011	44.36	44.40	44.10	44.25	15,863	+0.22(+0.49%)
Apr 12, 2011	44.20	44.20	43.98	44.04	3,885	-0.38(-0.86%)
Apr 11, 2011	44.69	44.69	44.40	44.42	3,252	-0.05(-0.10%)
Apr 08, 2011	44.77	44.77	44.47	44.47	1,628	-0.10(-0.22%)
Apr 07, 2011	44.69	44.69	44.37	44.56	4,362	+0.04(+0.08%)
Apr 06, 2011	44.58	44.66	44.44	44.53	26,957	+0.25(+0.57%)
Apr 05, 2011	44.25	44.44	44.09	44.27	9,696	-0.03(-0.06%)
Apr 04, 2011	44.39	44.39	44.28	44.30	6,892	+0.02(+0.04%)

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