Date	Open	High	Low	Close	Volume	Change (%)
Jun 30, 2011	23.98	23.98	23.79	23.85	15,391	-0.25(-1.04%)
Jun 29, 2011	24.00	24.15	24.00	24.10	5,330	+0.34(+1.43%)
Jun 28, 2011	23.70	23.76	23.59	23.76	968	+0.27(+1.15%)
Jun 27, 2011	23.54	23.54	23.12	23.49	8,734	+0.05(+0.21%)
Jun 24, 2011	23.48	23.60	23.25	23.44	9,303	-0.08(-0.34%)
Jun 23, 2011	23.57	23.61	23.29	23.52	3,303	-0.46(-1.92%)
Jun 22, 2011	23.90	24.00	23.75	23.98	4,307	-0.03(-0.12%)
Jun 21, 2011	24.15	24.15	23.81	24.01	11,024	+0.19(+0.80%)
Jun 20, 2011	23.89	23.94	23.82	23.82	14,369	-0.18(-0.75%)
Jun 17, 2011	23.95	24.00	23.86	24.00	7,124	+0.12(+0.50%)
Jun 16, 2011	24.01	24.62	23.88	23.88	50,884	-0.17(-0.71%)
Jun 15, 2011	24.42	24.58	23.95	24.05	10,229	-0.45(-1.84%)
Jun 14, 2011	24.60	24.60	24.50	24.50	3,486	+0.12(+0.49%)
Jun 13, 2011	24.66	24.66	24.37	24.38	4,930	-0.16(-0.65%)
Jun 10, 2011	24.45	24.64	24.39	24.54	10,209	-0.09(-0.37%)
Jun 08, 2011	24.59	24.63	24.63	24.63	5,200	+0.03(+0.13%)
Jun 07, 2011	24.38	24.60	24.35	24.60	83,651	+0.34(+1.40%)
Jun 06, 2011	24.54	24.55	24.24	24.26	30,800	-0.29(-1.18%)
Jun 03, 2011	24.28	24.55	24.28	24.55	37,606	+0.75(+3.15%)
May 24, 2011	23.90	23.98	23.80	23.80	10,835	+0.24(+1.02%)
May 23, 2011	23.80	23.80	23.34	23.56	16,799	-0.34(-1.42%)
May 20, 2011	23.68	23.92	23.59	23.90	11,445	+0.13(+0.55%)
May 19, 2011	23.90	23.90	23.65	23.77	179,737	-0.09(-0.36%)
May 18, 2011	23.57	24.11	23.57	23.86	27,517	+0.47(+1.99%)
May 17, 2011	23.30	23.51	23.10	23.39	28,864	-0.06(-0.26%)
May 16, 2011	23.49	23.65	23.45	23.45	6,000	-0.15(-0.64%)
May 13, 2011	23.64	23.78	23.52	23.60	4,345	-0.20(-0.84%)
May 12, 2011	23.73	24.06	23.26	23.80	19,555	+0.50(+2.15%)
May 11, 2011	24.24	24.24	23.30	23.30	17,543	-1.09(-4.47%)
May 10, 2011	24.10	24.41	24.10	24.39	12,432	+0.35(+1.46%)
May 09, 2011	23.54	24.41	23.54	24.04	8,487	+0.34(+1.43%)
May 06, 2011	23.44	24.16	23.44	23.70	16,497	+0.35(+1.50%)
May 05, 2011	24.02	24.18	23.20	23.35	22,882	-1.53(-6.15%)
May 04, 2011	25.00	25.01	24.73	24.88	13,144	-0.44(-1.73%)
May 03, 2011	25.47	25.48	25.31	25.32	1,880	-0.31(-1.22%)
May 02, 2011	25.46	25.65	25.46	25.63	32,826	+0.19(+0.75%)
Apr 29, 2011	25.43	25.72	24.97	25.44	41,056	+0.07(+0.28%)
Apr 28, 2011	26.03	26.03	25.30	25.37	18,872	-0.19(-0.74%)
Apr 27, 2011	25.44	25.63	25.30	25.56	5,925	-0.01(-0.02%)
Apr 26, 2011	25.47	25.63	25.40	25.57	3,369	+0.05(+0.18%)
Apr 25, 2011	25.72	25.81	25.50	25.52	22,365	-0.29(-1.12%)
Apr 21, 2011	25.84	25.87	25.52	25.81	49,768	+0.25(+0.98%)
Apr 20, 2011	25.50	25.72	25.50	25.56	15,166	+0.33(+1.31%)
Apr 19, 2011	24.88	25.24	24.88	25.23	10,056	+0.23(+0.92%)
Apr 18, 2011	25.10	25.10	24.84	25.00	2,744	-0.29(-1.15%)
Apr 15, 2011	25.25	25.32	25.25	25.29	1,940	+0.23(+0.92%)
Apr 14, 2011	24.88	25.18	24.88	25.06	7,257	-0.15(-0.59%)
Apr 13, 2011	25.28	25.28	25.16	25.21	15,440	+0.05(+0.20%)
Apr 12, 2011	25.20	25.35	25.00	25.16	22,025	-0.57(-2.22%)
Apr 11, 2011	25.93	25.93	25.73	25.73	10,269	-0.13(-0.50%)
Apr 08, 2011	26.04	26.04	25.45	25.86	38,209	+0.27(+1.06%)
Apr 07, 2011	25.77	25.77	25.33	25.59	16,097	+0.10(+0.39%)
Apr 06, 2011	25.78	25.78	25.42	25.49	3,863	+0.15(+0.59%)
Apr 05, 2011	25.14	25.49	25.14	25.34	9,023	-0.17(-0.67%)
Apr 04, 2011	25.05	25.51	25.00	25.51	1,925	+0.26(+1.03%)

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