Date	Open	High	Low	Close	Volume	Change (%)
Jun 30, 2011	22.92	23.01	22.23	23.01	1,826	+0.26(+1.14%)
Jun 29, 2011	22.66	23.01	22.45	22.75	6,587	+0.13(+0.57%)
Jun 28, 2011	23.39	23.57	22.23	22.62	15,915	-0.78(-3.32%)
Jun 27, 2011	23.74	23.96	22.88	23.39	10,417	-0.43(-1.81%)
Jun 24, 2011	24.21	24.39	23.52	23.83	6,040	-0.82(-3.33%)
Jun 23, 2011	24.73	25.21	24.30	24.65	12,109	-0.60(-2.39%)
Jun 22, 2011	23.70	25.47	23.70	25.25	8,720	+1.55(+6.56%)
Jun 21, 2011	23.22	23.87	23.09	23.70	8,028	+0.60(+2.62%)
Jun 20, 2011	23.35	23.35	22.88	23.09	8,561	+0.17(+0.75%)
Jun 17, 2011	22.83	23.22	22.57	22.92	12,770	+0.35(+1.53%)
Jun 16, 2011	22.53	22.66	22.36	22.57	18,474	+0.09(+0.38%)
Jun 15, 2011	22.19	22.53	22.19	22.49	10,435	+0.00(+0.00%)
Jun 14, 2011	22.01	22.66	21.88	22.49	22,962	+0.60(+2.76%)
Jun 13, 2011	22.23	22.36	21.71	21.88	6,882	-0.47(-2.12%)
Jun 10, 2011	22.57	22.70	21.93	22.36	12,424	-0.60(-2.63%)
Jun 09, 2011	22.10	23.14	19.61	22.96	57,387	+0.86(+3.91%)
Jun 08, 2011	23.27	23.27	21.80	22.10	17,696	-1.21(-5.19%)
Jun 07, 2011	22.66	23.52	22.53	23.31	12,296	+0.65(+2.86%)
Jun 06, 2011	23.83	24.21	22.01	22.66	19,365	-1.25(-5.23%)
Jun 03, 2011	24.30	24.30	23.52	23.91	9,419	-1.60(-6.26%)
May 24, 2011	25.94	25.94	25.34	25.51	12,528	-0.56(-2.15%)
May 23, 2011	25.55	26.20	24.91	26.07	15,185	+0.13(+0.50%)
May 20, 2011	25.16	26.24	24.95	25.94	21,813	+0.69(+2.73%)
May 19, 2011	24.13	25.86	23.91	25.25	29,490	+1.12(+4.65%)
May 18, 2011	24.13	24.43	23.74	24.13	21,720	+0.00(+0.00%)
May 17, 2011	25.73	25.73	21.45	24.13	131,979	-1.77(-6.83%)
May 16, 2011	29.96	30.26	25.60	25.90	111,540	-4.01(-13.42%)
May 13, 2011	28.83	29.96	28.83	29.91	35,337	+1.08(+3.74%)
May 12, 2011	29.57	29.65	28.36	28.83	43,575	-0.73(-2.48%)
May 11, 2011	29.57	30.17	29.52	29.57	18,975	-0.04(-0.15%)
May 10, 2011	28.62	29.78	27.84	29.61	67,925	+0.86(+3.00%)
May 09, 2011	28.44	28.96	27.72	28.75	17,389	+0.39(+1.37%)
May 06, 2011	27.45	28.49	27.45	28.36	13,203	+1.04(+3.79%)
May 05, 2011	26.89	27.45	26.89	27.32	10,643	+0.17(+0.64%)
May 04, 2011	26.63	27.32	26.13	27.15	39,731	+0.52(+1.95%)
May 03, 2011	26.11	26.68	25.90	26.63	10,455	+0.35(+1.31%)
May 02, 2011	26.14	26.33	26.11	26.29	26,304	-0.78(-2.87%)
Apr 29, 2011	26.24	27.19	26.24	27.06	13,174	+0.73(+2.79%)
Apr 28, 2011	26.20	26.85	26.16	26.33	18,777	-0.17(-0.65%)
Apr 27, 2011	26.76	27.02	26.17	26.50	18,998	-0.43(-1.60%)
Apr 26, 2011	26.33	27.19	25.68	26.93	85,070	-0.39(-1.42%)
Apr 25, 2011	27.15	27.45	26.93	27.32	6,272	-0.13(-0.47%)
Apr 21, 2011	26.85	27.75	26.59	27.45	10,771	+0.56(+2.09%)
Apr 20, 2011	27.67	28.01	26.50	26.89	47,730	-0.52(-1.89%)
Apr 19, 2011	28.10	28.10	26.80	27.41	19,062	-0.82(-2.91%)
Apr 18, 2011	27.84	28.75	27.15	28.23	17,526	+0.22(+0.77%)
Apr 15, 2011	27.93	28.14	27.84	28.01	3,510	+0.09(+0.31%)
Apr 14, 2011	28.14	28.66	24.99	27.93	51,631	-0.26(-0.92%)
Apr 13, 2011	27.97	28.49	27.41	28.19	17,255	+0.22(+0.77%)
Apr 12, 2011	28.66	28.66	27.93	27.97	23,204	-0.91(-3.14%)
Apr 11, 2011	29.31	29.43	27.93	28.88	47,184	-0.39(-1.33%)
Apr 08, 2011	30.56	30.73	28.88	29.27	37,934	-1.29(-4.24%)
Apr 07, 2011	29.96	31.64	29.52	30.56	37,797	+0.52(+1.72%)
Apr 06, 2011	30.13	30.21	29.52	30.04	7,592	-0.04(-0.14%)
Apr 05, 2011	30.09	30.39	29.74	30.09	9,445	+0.17(+0.58%)
Apr 04, 2011	29.57	30.21	29.18	29.91	26,740	+0.47(+1.61%)

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