Date	Open	High	Low	Close	Volume	Change (%)
Jul 30, 2010	21.38	21.73	21.01	21.38	274,196	-0.12(-0.57%)
Jul 29, 2010	21.54	21.77	20.99	21.51	2,322	+0.15(+0.72%)
Jul 28, 2010	21.46	21.72	21.25	21.35	196,754	-0.19(-0.89%)
Jul 27, 2010	21.93	22.14	21.41	21.54	387	-0.27(-1.23%)
Jul 26, 2010	21.77	21.98	21.53	21.81	427,839	+0.03(+0.14%)
Jul 23, 2010	21.01	21.82	20.97	21.78	309,503	+0.64(+3.03%)
Jul 22, 2010	20.96	21.24	20.83	21.14	576	+0.53(+2.59%)
Jul 21, 2010	20.43	20.93	20.38	20.61	492,853	+0.27(+1.35%)
Jul 20, 2010	19.57	20.37	19.57	20.33	686	+0.51(+2.58%)
Jul 19, 2010	19.52	19.84	19.28	19.82	287,428	+0.46(+2.37%)
Jul 16, 2010	19.36	19.69	19.22	19.36	534,245	-0.49(-2.46%)
Jul 15, 2010	20.16	20.27	19.67	19.85	401,069	-0.34(-1.70%)
Jul 14, 2010	19.40	20.28	19.35	20.19	907	+0.68(+3.48%)
Jul 13, 2010	19.51	19.61	19.23	19.51	7,388	+0.19(+0.99%)
Jul 12, 2010	19.21	19.44	18.98	19.32	259,788	-0.02(-0.08%)
Jul 09, 2010	19.34	19.38	19.12	19.34	213,955	+0.00(+0.00%)
Jul 08, 2010	19.34	19.62	19.02	19.34	3,730	+0.05(+0.28%)
Jul 07, 2010	19.28	19.28	18.69	19.28	324,541	+0.67(+3.61%)
Jul 06, 2010	18.61	19.49	18.44	18.61	3,579	-0.31(-1.61%)
Jul 02, 2010	18.92	19.42	18.77	18.92	342,205	-0.23(-1.20%)
Jul 01, 2010	19.25	19.38	18.71	19.15	443,278	-0.19(-0.99%)
Jun 30, 2010	19.34	19.77	19.25	19.34	6,006	-0.25(-1.29%)
Jun 29, 2010	19.97	19.97	19.38	19.59	1,192	-0.31(-1.54%)
Jun 25, 2010	19.90	20.20	19.77	19.90	1,832,158	-0.09(-0.46%)
Jun 24, 2010	19.99	20.50	19.95	19.99	289	-0.37(-1.84%)
Jun 23, 2010	20.17	20.62	19.94	20.36	377,261	+0.12(+0.60%)
Jun 22, 2010	20.24	21.27	20.21	20.24	1,548	-0.58(-2.79%)
Jun 21, 2010	21.29	21.42	20.66	20.82	191,179	-0.14(-0.66%)
Jun 18, 2010	20.96	21.19	20.83	20.96	345,337	-0.08(-0.40%)
Jun 17, 2010	21.04	21.17	20.68	21.04	274	+0.01(+0.04%)
Jun 16, 2010	20.89	21.23	20.87	21.03	240,619	+0.03(+0.15%)
Jun 15, 2010	21.00	21.06	20.60	21.00	6,916	+0.48(+2.34%)
Jun 14, 2010	20.97	21.13	20.49	20.52	207,513	-0.30(-1.43%)
Jun 11, 2010	20.11	20.82	20.06	20.82	243,976	+0.47(+2.29%)
Jun 10, 2010	20.35	20.39	19.90	20.35	2,919	+0.56(+2.82%)
Jun 09, 2010	19.56	20.29	19.49	19.80	591,487	+0.45(+2.33%)
Jun 08, 2010	19.41	19.52	18.94	19.35	936	-0.05(-0.24%)
Jun 07, 2010	20.19	20.19	19.35	19.39	266,039	-0.75(-3.72%)
Jun 04, 2010	20.14	21.20	20.07	20.14	258,650	-1.56(-7.18%)
Jun 03, 2010	21.70	21.80	21.16	21.70	407,418	+0.57(+2.67%)
Jun 02, 2010	21.13	21.16	20.60	21.13	453,560	+0.57(+2.79%)
Jun 01, 2010	20.56	21.29	20.56	20.56	1,999	-0.50(-2.39%)
May 28, 2010	21.06	21.42	20.77	21.06	251,393	-0.34(-1.57%)
May 27, 2010	21.08	21.42	20.86	21.40	196,283	+0.88(+4.28%)
May 26, 2010	20.52	21.14	20.33	20.52	2,005	-0.06(-0.30%)
May 25, 2010	19.83	20.62	19.56	20.58	1,829	+0.16(+0.79%)
May 24, 2010	20.59	20.86	20.32	20.42	273,710	-0.24(-1.18%)
May 21, 2010	20.12	20.72	19.92	20.67	539,583	+0.38(+1.88%)
May 20, 2010	20.45	20.94	20.25	20.28	536,920	-1.64(-7.49%)
May 19, 2010	22.16	22.28	21.50	21.93	399,484	-0.35(-1.58%)
May 18, 2010	22.58	22.69	22.10	22.28	27,365	-0.02(-0.10%)
May 17, 2010	22.38	22.58	21.70	22.30	506,549	+0.00(+0.00%)
May 14, 2010	22.30	22.84	22.06	22.30	410,969	-0.83(-3.60%)
May 13, 2010	23.19	23.48	22.98	23.13	360,049	-0.12(-0.53%)
May 12, 2010	22.42	23.28	22.19	23.26	548,815	+0.89(+4.00%)
May 11, 2010	22.48	22.92	22.25	22.36	1,087	+0.38(+1.73%)
May 10, 2010	21.67	21.98	21.61	21.98	589,768	+1.39(+6.75%)
May 07, 2010	21.14	21.34	20.35	20.59	646,642	-0.55(-2.59%)
May 06, 2010	21.62	25.07	19.05	21.14	908,809	-1.38(-6.14%)
May 05, 2010	22.44	22.76	21.70	22.52	1,124,084	-0.26(-1.13%)
May 04, 2010	23.49	23.51	22.58	22.78	926,616	-0.93(-3.94%)

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