Date	Open	High	Low	Close	Volume	Change (%)
Jun 30, 2011	26.84	27.06	26.60	26.87	171,519	+0.14(+0.54%)
Jun 29, 2011	25.93	26.99	25.80	26.73	306,293	+0.93(+3.61%)
Jun 28, 2011	25.45	25.85	25.25	25.80	135,676	+0.42(+1.66%)
Jun 27, 2011	25.92	26.42	25.33	25.37	152,712	-0.64(-2.48%)
Jun 24, 2011	25.87	26.07	25.46	26.02	544,755	+0.16(+0.62%)
Jun 23, 2011	25.25	25.91	24.86	25.86	173,666	+0.26(+1.03%)
Jun 22, 2011	26.17	26.23	25.52	25.60	237,526	-0.69(-2.63%)
Jun 21, 2011	25.96	26.57	25.72	26.29	255,843	+0.56(+2.16%)
Jun 20, 2011	25.78	25.98	25.58	25.73	304,202	+0.26(+1.03%)
Jun 17, 2011	24.84	25.80	24.72	25.47	350,642	+0.88(+3.56%)
Jun 16, 2011	24.20	24.72	24.01	24.59	220,904	+0.37(+1.54%)
Jun 15, 2011	24.47	24.87	24.16	24.22	212,702	-0.49(-1.97%)
Jun 14, 2011	24.44	25.12	24.12	24.71	374,739	+0.68(+2.85%)
Jun 13, 2011	24.57	24.90	23.92	24.02	379,882	-0.36(-1.47%)
Jun 10, 2011	25.08	25.22	24.24	24.38	252,003	-0.88(-3.47%)
Jun 09, 2011	25.92	26.12	25.03	25.25	368,861	-0.55(-2.13%)
Jun 08, 2011	28.66	28.70	25.62	25.80	989,150	-1.66(-6.06%)
Jun 07, 2011	28.69	29.08	27.38	27.47	521,488	-1.05(-3.68%)
Jun 06, 2011	29.15	29.20	28.37	28.52	302,837	-0.69(-2.37%)
Jun 03, 2011	28.83	29.47	28.83	29.21	224,658	-0.78(-2.60%)
May 24, 2011	30.53	30.55	29.93	29.99	213,427	-0.39(-1.28%)
May 23, 2011	30.37	31.01	30.21	30.38	192,308	-0.61(-1.98%)
May 20, 2011	30.88	31.33	30.05	30.99	272,930	-0.06(-0.21%)
May 19, 2011	30.95	31.32	30.62	31.06	100,732	+0.22(+0.72%)
May 18, 2011	30.75	30.93	30.63	30.83	147,465	+0.11(+0.36%)
May 17, 2011	31.06	31.13	30.29	30.72	235,316	-0.56(-1.78%)
May 16, 2011	31.10	31.51	30.45	31.28	263,361	+0.23(+0.74%)
May 13, 2011	30.56	31.44	30.53	31.05	299,401	+0.83(+2.74%)
May 12, 2011	28.81	30.32	28.33	30.22	234,036	+1.21(+4.17%)
May 11, 2011	29.66	29.67	28.74	29.01	189,009	-0.72(-2.44%)
May 10, 2011	29.08	29.89	28.80	29.74	199,166	+0.92(+3.18%)
May 09, 2011	28.66	28.98	28.17	28.82	127,996	+0.02(+0.08%)
May 06, 2011	28.57	29.18	28.20	28.80	459,953	+0.37(+1.29%)
May 05, 2011	27.97	28.57	27.23	28.43	365,793	+0.02(+0.08%)
May 04, 2011	27.47	28.46	27.21	28.41	418,779	+0.92(+3.33%)
May 03, 2011	26.46	27.55	26.19	27.49	375,702	+0.97(+3.66%)
May 02, 2011	26.53	26.61	26.47	26.52	269,930	-0.82(-3.00%)
Apr 29, 2011	27.31	27.42	26.97	27.34	157,593	+0.04(+0.15%)
Apr 28, 2011	27.28	27.39	26.83	27.30	83,126	-0.02(-0.09%)
Apr 27, 2011	26.89	27.38	26.71	27.32	166,357	+0.54(+2.02%)
Apr 26, 2011	26.65	27.06	26.50	26.78	208,713	+0.18(+0.69%)
Apr 25, 2011	26.48	26.66	26.26	26.60	139,280	+0.08(+0.30%)
Apr 21, 2011	26.85	26.97	26.27	26.52	131,386	-0.33(-1.24%)
Apr 20, 2011	27.01	27.44	26.64	26.85	166,415	+0.44(+1.66%)
Apr 19, 2011	26.54	26.98	26.16	26.42	209,668	+0.07(+0.27%)
Apr 18, 2011	26.51	27.15	26.05	26.35	254,514	-0.47(-1.75%)
Apr 15, 2011	26.74	27.29	26.73	26.81	221,908	+0.17(+0.63%)
Apr 14, 2011	24.79	26.95	24.68	26.65	397,313	+1.75(+7.03%)
Apr 13, 2011	25.39	25.80	24.28	24.90	166,188	-0.23(-0.92%)
Apr 12, 2011	25.03	25.39	24.50	25.13	243,327	+0.10(+0.41%)
Apr 11, 2011	26.14	26.63	24.73	25.02	367,685	-1.10(-4.22%)
Apr 08, 2011	27.79	27.79	26.02	26.13	381,734	-0.98(-3.63%)
Apr 07, 2011	27.36	27.73	26.91	27.11	305,186	-0.34(-1.24%)
Apr 06, 2011	28.27	28.27	27.32	27.45	310,723	-0.49(-1.76%)
Apr 05, 2011	27.15	28.44	27.07	27.94	522,824	+0.82(+3.01%)
Apr 04, 2011	27.23	27.32	26.63	27.12	528,095	+0.15(+0.56%)

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