Date	Open	High	Low	Close	Volume	Change (%)
Jul 31, 2008	22.40	22.45	22.08	22.15	242,589	-0.42(-1.85%)
Jul 30, 2008	22.26	22.65	22.23	22.57	296,955	+0.12(+0.56%)
Jul 29, 2008	22.44	22.50	22.26	22.44	255,099	-0.34(-1.50%)
Jul 28, 2008	23.20	23.20	22.73	22.79	332,610	-0.04(-0.19%)
Jul 25, 2008	22.54	22.85	22.42	22.83	247,340	+0.60(+2.69%)
Jul 24, 2008	22.34	22.43	22.16	22.23	275,128	+0.35(+1.60%)
Jul 23, 2008	21.86	22.07	21.81	21.88	194,400	-0.42(-1.90%)
Jul 22, 2008	22.04	22.38	22.04	22.31	196,725	+0.01(+0.03%)
Jul 21, 2008	22.24	22.39	22.15	22.30	166,858	-0.09(-0.41%)
Jul 18, 2008	22.14	22.46	21.95	22.39	1,790,285	+0.92(+4.27%)
Jul 17, 2008	21.58	21.83	21.19	21.48	700,123	-0.98(-4.39%)
Jul 16, 2008	22.73	22.76	22.31	22.46	304,582	-0.78(-3.34%)
Jul 15, 2008	23.04	23.47	23.00	23.24	357,445	+0.23(+0.98%)
Jul 14, 2008	23.07	23.18	22.96	23.01	176,674	-0.11(-0.47%)
Jul 11, 2008	23.08	23.30	22.96	23.12	339,996	-0.60(-2.54%)
Jul 10, 2008	23.62	23.76	23.35	23.72	568,827	+1.60(+7.21%)
Jul 09, 2008	22.24	22.46	22.10	22.13	260,270	-0.06(-0.27%)
Jul 08, 2008	22.26	22.32	22.03	22.19	253,330	-0.49(-2.15%)
Jul 07, 2008	22.57	22.98	22.53	22.67	263,170	-0.21(-0.91%)
Jul 04, 2008	22.91	22.98	22.64	22.88	295,863	+0.00(+0.00%)
Jul 03, 2008	22.91	22.98	22.64	22.88	295,863	+0.72(+3.23%)
Jul 02, 2008	22.38	22.38	22.14	22.17	329,819	-0.34(-1.52%)

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