Date	Open	High	Low	Close	Volume	Change (%)
May 29, 2009	22.25	22.27	22.23	22.27	30,435	+0.04(+0.16%)
May 28, 2009	22.17	22.24	22.09	22.24	69,270	+0.09(+0.39%)
May 27, 2009	22.17	22.17	22.09	22.15	51,134	+0.06(+0.26%)
May 26, 2009	21.99	22.09	21.98	22.09	54,980	+0.04(+0.16%)
May 22, 2009	21.97	22.07	21.92	22.06	37,917	+0.14(+0.65%)
May 21, 2009	21.98	21.99	21.88	21.92	51,328	-0.18(-0.81%)
May 20, 2009	22.17	22.17	22.09	22.09	69,569	+0.04(+0.16%)
May 19, 2009	21.98	22.12	21.95	22.06	117,214	+0.08(+0.36%)
May 18, 2009	21.91	22.04	21.91	21.98	45,758	+0.11(+0.51%)
May 15, 2009	21.90	21.90	21.84	21.87	21,921	-0.03(-0.15%)
May 14, 2009	21.94	21.98	21.77	21.90	19,133	+0.04(+0.16%)
May 13, 2009	22.02	22.02	21.75	21.87	36,806	-0.25(-1.15%)
May 12, 2009	22.24	22.24	22.09	22.12	41,937	-0.09(-0.43%)
May 11, 2009	22.23	22.27	22.20	22.22	38,042	-0.02(-0.10%)
May 08, 2009	22.31	22.40	22.22	22.24	131,916	+0.00(+0.00%)
May 07, 2009	22.27	22.39	22.16	22.24	143,875	+0.13(+0.58%)
May 06, 2009	21.94	22.24	21.94	22.11	40,430	+0.23(+1.04%)
May 05, 2009	21.84	21.90	21.74	21.88	28,369	+0.18(+0.82%)
May 04, 2009	21.63	21.70	21.62	21.70	86,381	+0.15(+0.69%)
May 01, 2009	21.56	21.57	21.50	21.55	38,592	+0.01(+0.07%)
Apr 30, 2009	21.62	21.63	21.38	21.54	80,977	+0.00(+0.00%)
Apr 29, 2009	21.49	21.57	21.48	21.54	104,801	+0.04(+0.20%)
Apr 28, 2009	21.52	21.52	21.48	21.50	19,234	-0.03(-0.13%)
Apr 27, 2009	21.52	21.56	21.46	21.52	12,857	+0.04(+0.17%)
Apr 24, 2009	21.49	21.52	21.42	21.49	30,960	+0.02(+0.08%)
Apr 23, 2009	21.45	21.49	21.42	21.47	17,462	+0.01(+0.03%)
Apr 22, 2009	21.45	21.49	21.45	21.46	51,317	-0.03(-0.12%)
Apr 21, 2009	21.52	21.52	21.45	21.49	46,911	-0.10(-0.45%)
Apr 20, 2009	21.70	21.70	21.52	21.58	23,895	-0.15(-0.67%)
Apr 17, 2009	21.74	21.81	21.67	21.73	284,471	+0.06(+0.30%)

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