Date	Open	High	Low	Close	Volume	Change (%)
May 30, 2008	21.92	21.92	21.51	21.68	5,974,017	-0.21(-0.97%)
May 29, 2008	21.59	21.90	21.55	21.89	3,616,744	+0.35(+1.65%)
May 28, 2008	21.39	21.70	21.37	21.53	4,217,484	+0.26(+1.23%)
May 27, 2008	20.93	21.47	20.91	21.27	3,991,995	+0.26(+1.22%)
May 26, 2008	21.28	21.28	20.80	21.01	0	+0.00(+0.00%)
May 23, 2008	21.28	21.28	20.80	21.01	4,522,107	-0.32(-1.51%)
May 22, 2008	21.04	21.60	21.04	21.34	4,246,781	+0.32(+1.51%)
May 21, 2008	21.76	21.78	21.00	21.02	7,643,806	-0.67(-3.07%)
May 20, 2008	22.14	22.16	21.63	21.69	6,569,086	-0.58(-2.62%)
May 19, 2008	22.35	22.56	22.20	22.27	4,403,370	-0.02(-0.10%)
May 16, 2008	22.71	22.71	22.14	22.29	3,446,466	-0.28(-1.23%)
May 15, 2008	22.37	22.63	22.22	22.57	6,128,520	+0.25(+1.10%)
May 14, 2008	22.50	22.52	22.28	22.32	6,522,996	-0.03(-0.12%)
May 13, 2008	22.18	22.42	22.13	22.35	6,867,436	+0.19(+0.84%)
May 12, 2008	21.71	22.22	21.71	22.17	4,914,604	+0.47(+2.16%)
May 09, 2008	21.80	22.07	21.61	21.70	1,875,050	-0.16(-0.72%)
May 08, 2008	21.84	21.89	21.54	21.86	5,897,389	+0.13(+0.60%)
May 07, 2008	22.19	22.24	21.68	21.72	5,754,963	-0.43(-1.92%)
May 06, 2008	22.54	22.54	21.99	22.15	4,845,689	+0.07(+0.32%)
May 05, 2008	22.26	22.26	21.86	22.08	5,012,700	-0.03(-0.15%)
May 02, 2008	22.44	22.48	22.04	22.11	5,576,097	-0.16(-0.71%)

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