Date	Open	High	Low	Close	Volume	Change (%)
Jul 31, 2008	16.50	16.96	16.10	16.34	137,461	-0.26(-1.57%)
Jul 30, 2008	17.46	17.46	16.17	16.60	390,479	+0.12(+0.73%)
Jul 29, 2008	16.48	16.67	15.50	16.48	186,774	+0.84(+5.37%)
Jul 28, 2008	16.21	16.21	15.50	15.64	154,300	-0.63(-3.87%)
Jul 25, 2008	16.20	16.29	15.85	16.27	142,785	+0.09(+0.56%)
Jul 24, 2008	17.25	17.34	16.02	16.18	208,789	-1.08(-6.26%)
Jul 23, 2008	17.40	17.87	16.94	17.26	287,524	-0.08(-0.46%)
Jul 22, 2008	17.00	17.48	16.89	17.34	234,155	+0.32(+1.88%)
Jul 21, 2008	17.45	17.45	16.81	17.02	101,806	-0.18(-1.05%)
Jul 18, 2008	17.17	17.33	16.80	17.20	518,533	+0.20(+1.18%)
Jul 17, 2008	17.12	18.12	16.69	17.00	483,036	+0.68(+4.17%)
Jul 16, 2008	15.81	16.63	15.66	16.32	468,671	+0.62(+3.95%)
Jul 15, 2008	16.01	16.34	15.10	15.70	441,589	-0.37(-2.30%)
Jul 14, 2008	17.10	17.10	15.76	16.07	204,040	-0.61(-3.66%)
Jul 11, 2008	16.20	16.94	15.78	16.68	317,006	+0.24(+1.46%)
Jul 10, 2008	15.94	17.01	15.77	16.44	388,398	+0.45(+2.81%)
Jul 09, 2008	17.65	17.75	15.84	15.99	291,901	-1.51(-8.63%)
Jul 08, 2008	16.27	17.78	16.27	17.50	417,626	+1.02(+6.19%)
Jul 07, 2008	17.10	17.20	16.05	16.48	594,495	-0.62(-3.63%)
Jul 04, 2008	17.66	17.69	16.53	17.10	186,532	+0.00(+0.00%)
Jul 03, 2008	17.66	17.69	16.53	17.10	186,532	-0.61(-3.44%)
Jul 02, 2008	18.69	18.90	17.58	17.71	169,823	-1.09(-5.80%)
Jul 01, 2008	18.85	19.06	18.29	18.80	749,995	-0.21(-1.10%)
Jun 30, 2008	18.50	19.24	18.22	19.01	550,241	+0.33(+1.77%)
Jun 27, 2008	18.87	19.24	18.17	18.68	466,894	-0.39(-2.05%)
Jun 26, 2008	20.26	20.34	19.00	19.07	391,480	-1.30(-6.38%)
Jun 25, 2008	20.33	20.62	20.09	20.37	381,262	+0.27(+1.34%)
Jun 24, 2008	20.90	21.11	20.09	20.10	299,763	-1.03(-4.87%)
Jun 23, 2008	20.98	21.25	20.84	21.13	336,291	+0.23(+1.10%)
Jun 20, 2008	20.55	20.98	20.47	20.90	310,500	+0.12(+0.58%)
Jun 19, 2008	20.45	20.82	20.16	20.78	254,300	+0.20(+0.97%)
Jun 18, 2008	20.90	21.11	20.50	20.58	323,388	-0.41(-1.95%)
Jun 17, 2008	21.15	21.36	20.97	20.99	119,071	-0.11(-0.52%)
Jun 16, 2008	20.95	21.28	20.95	21.10	146,123	-0.02(-0.09%)
Jun 13, 2008	20.83	21.12	20.76	21.12	113,908	+0.29(+1.39%)
Jun 12, 2008	21.15	21.27	20.73	20.83	273,498	-0.30(-1.42%)
Jun 11, 2008	21.25	21.48	20.84	21.13	176,599	-0.25(-1.17%)
Jun 10, 2008	21.09	21.38	20.60	21.38	142,388	+0.57(+2.74%)
Jun 09, 2008	20.90	21.07	20.66	20.81	128,596	-0.09(-0.43%)
Jun 06, 2008	20.57	21.24	20.57	20.90	196,533	-0.05(-0.24%)
Jun 05, 2008	20.40	20.97	20.31	20.95	298,298	+0.52(+2.55%)
Jun 04, 2008	19.85	20.57	19.85	20.43	588,336	+0.29(+1.44%)
Jun 03, 2008	20.70	20.75	20.14	20.14	78,649	-0.29(-1.42%)
Jun 02, 2008	21.60	21.60	20.29	20.43	267,670	-0.21(-1.02%)
May 30, 2008	20.34	20.71	20.15	20.64	89,009	+0.40(+1.98%)
May 29, 2008	19.87	20.44	19.87	20.24	122,677	+0.27(+1.35%)
May 28, 2008	20.15	20.22	19.78	19.97	64,168	-0.07(-0.35%)
May 27, 2008	20.22	20.33	19.97	20.04	79,766	-0.18(-0.89%)
May 26, 2008	20.75	20.75	19.62	20.22	0	+0.00(+0.00%)
May 23, 2008	20.75	20.75	19.62	20.22	354,910	-0.57(-2.74%)
May 22, 2008	20.88	20.88	20.74	20.79	48,052	-0.06(-0.29%)
May 21, 2008	21.68	21.71	20.79	20.85	175,167	-0.76(-3.52%)
May 20, 2008	22.00	22.12	21.37	21.61	55,650	-0.63(-2.83%)
May 19, 2008	22.07	22.24	21.86	22.24	164,822	+0.24(+1.09%)
May 16, 2008	22.00	22.04	21.51	22.00	170,525	+0.15(+0.69%)
May 15, 2008	21.23	21.92	20.90	21.85	272,820	+0.75(+3.55%)
May 14, 2008	20.99	21.52	19.98	21.10	514,509	+1.01(+5.03%)
May 13, 2008	20.30	20.30	19.88	20.09	74,125	+0.02(+0.10%)
May 12, 2008	20.00	20.10	19.75	20.07	97,861	+0.27(+1.36%)
May 09, 2008	19.81	19.89	19.55	19.80	99,326	-0.03(-0.15%)
May 08, 2008	20.30	20.61	19.64	19.83	557,409	-0.48(-2.36%)
May 07, 2008	20.80	21.04	20.25	20.31	122,770	-0.40(-1.93%)
May 06, 2008	21.20	21.49	20.45	20.71	325,971	-0.70(-3.27%)
May 05, 2008	20.20	21.83	20.20	21.41	698,219	+1.01(+4.95%)
May 02, 2008	21.45	21.90	20.36	20.40	504,141	-0.93(-4.36%)

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