Date	Open	High	Low	Close	Volume	Change (%)
Apr 29, 2011	23.79	23.83	23.65	23.81	108,837	+0.09(+0.38%)
Apr 28, 2011	23.57	23.75	23.56	23.72	79,128	+0.00(+0.00%)
Apr 27, 2011	23.49	23.72	23.32	23.72	30,727	+0.31(+1.32%)
Apr 26, 2011	23.28	23.42	23.21	23.41	45,105	+0.25(+1.08%)
Apr 25, 2011	23.25	23.25	23.11	23.16	84,745	-0.07(-0.30%)
Apr 21, 2011	23.27	23.27	23.13	23.23	21,459	+0.19(+0.82%)
Apr 20, 2011	22.98	23.08	22.97	23.04	42,243	+0.55(+2.45%)
Apr 19, 2011	22.27	22.50	22.27	22.49	79,694	+0.36(+1.63%)
Apr 18, 2011	22.21	22.21	21.90	22.13	49,178	-0.45(-1.99%)
Apr 15, 2011	22.61	22.66	22.51	22.58	22,296	-0.09(-0.40%)
Apr 14, 2011	22.42	22.69	22.42	22.67	16,207	+0.12(+0.53%)
Apr 13, 2011	22.60	22.68	22.44	22.55	30,935	+0.20(+0.89%)
Apr 12, 2011	22.50	22.58	22.33	22.35	203,987	-0.35(-1.54%)
Apr 11, 2011	22.92	22.96	22.69	22.70	213,527	-0.30(-1.30%)
Apr 08, 2011	23.13	23.13	22.90	23.00	122,472	+0.15(+0.66%)
Apr 07, 2011	22.83	22.95	22.71	22.85	29,757	-0.13(-0.57%)
Apr 06, 2011	23.01	23.01	22.88	22.98	33,242	+0.15(+0.66%)
Apr 05, 2011	22.68	22.94	22.62	22.83	177,582	+0.08(+0.35%)
Apr 04, 2011	22.67	22.80	22.66	22.75	112,197	+0.14(+0.62%)

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