Date	Open	High	Low	Close	Volume	Change (%)
Jun 30, 2011	25.13	25.26	25.04	25.15	137,848	+0.15(+0.59%)
Jun 29, 2011	24.90	25.07	24.78	25.00	119,817	+0.24(+0.98%)
Jun 28, 2011	24.49	24.78	24.46	24.76	213,399	+0.20(+0.83%)
Jun 27, 2011	24.41	24.57	24.34	24.55	65,711	+0.22(+0.92%)
Jun 24, 2011	24.54	24.58	24.28	24.33	42,215	-0.18(-0.73%)
Jun 23, 2011	24.54	24.55	24.22	24.51	75,171	-0.29(-1.18%)
Jun 22, 2011	24.90	25.03	24.78	24.80	80,719	-0.17(-0.69%)
Jun 21, 2011	24.87	24.99	24.80	24.97	169,853	+0.24(+0.98%)
Jun 20, 2011	24.70	24.74	24.65	24.73	57,508	+0.17(+0.68%)
Jun 17, 2011	24.52	24.62	24.46	24.56	36,081	+0.15(+0.62%)
Jun 16, 2011	24.28	24.53	24.13	24.41	104,963	+0.06(+0.23%)
Jun 15, 2011	24.60	24.63	24.19	24.36	68,579	-0.46(-1.84%)
Jun 14, 2011	24.52	24.85	24.52	24.81	79,172	+0.46(+1.90%)
Jun 13, 2011	24.37	24.52	24.27	24.35	111,075	+0.00(+0.00%)
Jun 10, 2011	24.79	24.79	24.22	24.35	109,097	-0.58(-2.31%)
Jun 09, 2011	25.03	25.03	24.83	24.93	103,718	-0.02(-0.08%)
Jun 08, 2011	25.07	25.14	24.93	24.95	81,870	-0.15(-0.61%)
Jun 07, 2011	25.09	25.28	25.06	25.10	146,097	+0.19(+0.76%)
Jun 06, 2011	25.17	25.21	24.89	24.91	129,376	-0.29(-1.16%)
Jun 03, 2011	24.81	25.31	24.79	25.20	104,870	+0.41(+1.63%)
May 24, 2011	24.80	24.86	24.72	24.79	129,558	+0.14(+0.56%)
May 23, 2011	24.67	24.77	24.48	24.65	93,387	-0.39(-1.57%)
May 20, 2011	25.26	25.26	25.03	25.05	93,582	-0.28(-1.12%)
May 19, 2011	25.30	25.38	25.16	25.33	94,275	+0.11(+0.43%)
May 18, 2011	24.97	25.24	24.89	25.22	50,382	+0.27(+1.09%)
May 17, 2011	24.83	24.95	24.72	24.95	67,788	+0.07(+0.28%)
May 16, 2011	24.83	25.08	24.79	24.88	50,771	+0.02(+0.08%)
May 13, 2011	25.07	25.10	24.82	24.86	60,898	-0.30(-1.18%)
May 12, 2011	25.06	25.21	24.87	25.16	72,044	+0.05(+0.20%)
May 11, 2011	25.41	25.41	25.00	25.11	104,917	-0.39(-1.52%)
May 10, 2011	25.28	25.52	25.26	25.50	74,489	+0.29(+1.14%)
May 09, 2011	25.09	25.22	25.00	25.21	57,402	+0.13(+0.53%)
May 06, 2011	25.46	25.46	24.99	25.08	89,253	+0.01(+0.03%)
May 05, 2011	25.08	25.24	24.94	25.07	66,340	-0.18(-0.73%)
May 04, 2011	25.45	25.45	25.11	25.26	68,544	-0.18(-0.71%)
May 03, 2011	25.53	25.64	25.22	25.44	118,528	-0.20(-0.78%)
May 02, 2011	25.61	25.65	25.60	25.64	113,954	+0.01(+0.02%)
Apr 29, 2011	25.69	25.77	25.44	25.63	386,958	+0.01(+0.02%)
Apr 28, 2011	25.40	25.67	25.39	25.62	453,270	+0.23(+0.90%)
Apr 27, 2011	25.27	25.42	25.15	25.39	121,987	+0.18(+0.73%)
Apr 26, 2011	25.10	25.24	25.02	25.21	108,815	+0.23(+0.91%)
Apr 25, 2011	24.88	25.02	24.82	24.98	57,383	+0.08(+0.33%)
Apr 21, 2011	24.77	24.90	24.72	24.90	145,707	+0.22(+0.87%)
Apr 20, 2011	24.60	24.70	24.57	24.69	70,489	+0.35(+1.46%)
Apr 19, 2011	24.20	24.33	24.20	24.33	52,934	+0.18(+0.76%)
Apr 18, 2011	24.15	24.16	23.97	24.15	77,267	-0.30(-1.22%)
Apr 15, 2011	24.32	24.46	24.26	24.45	94,836	+0.20(+0.84%)
Apr 14, 2011	23.89	24.26	23.87	24.24	83,060	+0.26(+1.08%)
Apr 13, 2011	24.13	24.14	23.91	23.98	45,913	+0.03(+0.13%)
Apr 12, 2011	23.96	24.03	23.89	23.95	61,893	-0.09(-0.39%)
Apr 11, 2011	24.12	24.22	23.99	24.05	52,672	-0.04(-0.15%)
Apr 08, 2011	24.20	24.20	24.02	24.08	48,822	-0.02(-0.08%)
Apr 07, 2011	24.29	24.29	24.02	24.10	89,417	-0.29(-1.18%)
Apr 06, 2011	24.34	24.43	24.31	24.39	114,113	+0.11(+0.47%)
Apr 05, 2011	24.20	24.35	24.19	24.27	128,125	+0.01(+0.03%)
Apr 04, 2011	24.39	24.39	24.21	24.27	78,643	+0.01(+0.03%)

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