Date	Open	High	Low	Close	Volume	Change (%)
Jul 30, 2010	20.82	20.99	20.44	20.53	198,488	-0.39(-1.86%)
Jul 29, 2010	21.41	22.29	20.86	20.92	201,428	-0.45(-2.11%)
Jul 28, 2010	21.82	22.10	21.18	21.37	128,445	-0.53(-2.42%)
Jul 27, 2010	22.41	22.68	21.61	21.90	166,112	-0.17(-0.77%)
Jul 26, 2010	21.74	22.16	21.39	22.07	136,116	+0.45(+2.08%)
Jul 23, 2010	20.97	21.69	20.87	21.62	227,795	+0.53(+2.51%)
Jul 22, 2010	20.64	21.24	20.36	21.09	152,503	+0.67(+3.28%)
Jul 21, 2010	20.84	21.10	20.41	20.42	117,603	-0.39(-1.87%)
Jul 20, 2010	20.47	20.87	20.00	20.81	286,087	+1.08(+5.47%)
Jul 19, 2010	20.05	20.30	19.50	19.73	117,985	-0.34(-1.69%)
Jul 16, 2010	20.15	20.34	19.90	20.07	195,695	-0.12(-0.59%)
Jul 15, 2010	20.04	20.30	19.87	20.19	118,143	+0.21(+1.05%)
Jul 14, 2010	19.61	20.17	19.61	19.98	114,382	+0.27(+1.37%)
Jul 13, 2010	19.49	19.91	19.22	19.71	264,827	+0.53(+2.76%)
Jul 12, 2010	19.92	20.06	18.96	19.18	108,803	-0.75(-3.76%)
Jul 09, 2010	19.37	19.94	19.24	19.93	221,486	+0.58(+3.00%)
Jul 08, 2010	18.62	19.35	18.50	19.35	249,377	+0.83(+4.48%)
Jul 07, 2010	17.65	18.89	17.30	18.52	377,211	+0.66(+3.70%)
Jul 06, 2010	19.07	19.25	17.70	17.86	340,927	-1.01(-5.35%)
Jul 02, 2010	19.18	19.18	18.62	18.87	164,264	-0.18(-0.94%)
Jul 01, 2010	19.31	19.54	18.59	19.05	129,550	-0.36(-1.85%)
Jun 30, 2010	19.65	20.03	19.30	19.41	135,045	-0.28(-1.42%)
Jun 29, 2010	20.61	20.62	19.64	19.69	277,468	-1.54(-7.25%)
Jun 25, 2010	20.43	21.25	20.24	21.23	877,499	+0.78(+3.81%)
Jun 24, 2010	20.52	20.72	20.22	20.45	140,675	-0.20(-0.97%)
Jun 23, 2010	20.86	20.95	20.53	20.65	190,846	-0.33(-1.57%)
Jun 22, 2010	21.47	21.81	20.92	20.98	83,592	-0.48(-2.24%)
Jun 21, 2010	22.36	22.43	21.42	21.46	199,321	-0.70(-3.16%)
Jun 18, 2010	22.22	22.22	21.73	22.16	261,153	+0.03(+0.14%)
Jun 17, 2010	21.79	22.25	21.79	22.13	226,815	+0.39(+1.79%)
Jun 16, 2010	21.72	22.03	21.68	21.74	75,631	-0.13(-0.59%)
Jun 15, 2010	21.48	21.93	21.20	21.87	233,194	+0.48(+2.24%)
Jun 14, 2010	21.38	21.80	21.31	21.39	313,901	+0.17(+0.80%)
Jun 11, 2010	21.07	21.51	21.00	21.22	124,609	-0.03(-0.14%)
Jun 10, 2010	21.51	21.51	20.84	21.25	199,319	-0.04(-0.19%)
Jun 09, 2010	21.14	21.55	20.88	21.29	168,833	+0.30(+1.43%)
Jun 08, 2010	21.24	21.37	20.74	20.99	127,650	-0.27(-1.27%)
Jun 07, 2010	21.64	21.80	21.23	21.26	234,966	-0.41(-1.89%)
Jun 04, 2010	22.32	22.42	21.63	21.67	232,583	-1.10(-4.83%)
Jun 03, 2010	22.46	23.00	22.46	22.77	135,469	+0.18(+0.80%)
Jun 02, 2010	22.27	22.63	21.92	22.59	185,665	+0.28(+1.26%)
Jun 01, 2010	23.40	23.40	22.31	22.31	267,190	-1.11(-4.74%)
May 28, 2010	23.49	23.67	23.27	23.42	244,543	-0.07(-0.30%)
May 27, 2010	23.42	23.70	22.99	23.49	237,114	+0.36(+1.56%)
May 26, 2010	22.49	23.61	22.27	23.13	459,702	+0.67(+2.98%)
May 25, 2010	22.05	22.50	21.63	22.46	348,507	+0.06(+0.27%)
May 24, 2010	22.35	22.48	21.95	22.40	286,899	+0.10(+0.45%)
May 21, 2010	21.59	22.34	21.45	22.30	346,439	+0.45(+2.06%)
May 20, 2010	21.89	22.20	21.69	21.85	477,345	-0.53(-2.37%)
May 19, 2010	22.29	22.40	21.99	22.38	195,559	-0.04(-0.18%)
May 18, 2010	22.46	22.72	22.28	22.42	263,966	+0.16(+0.72%)
May 17, 2010	22.35	22.74	21.86	22.26	189,924	-0.04(-0.18%)
May 14, 2010	22.06	22.35	21.59	22.30	259,196	+0.09(+0.41%)
May 13, 2010	22.26	22.64	22.13	22.21	77,127	-0.15(-0.67%)
May 12, 2010	22.00	22.56	21.95	22.36	125,876	+0.40(+1.82%)
May 11, 2010	21.91	22.34	21.72	21.96	204,817	-0.14(-0.63%)
May 10, 2010	22.07	22.92	21.86	22.10	244,698	+0.64(+2.98%)
May 07, 2010	21.45	21.98	20.81	21.46	490,324	+0.08(+0.37%)
May 06, 2010	22.04	22.32	21.11	21.38	574,271	-0.79(-3.56%)
May 05, 2010	22.20	22.56	21.98	22.17	300,504	-0.43(-1.90%)
May 04, 2010	22.83	23.04	22.44	22.60	329,895	-0.64(-2.75%)

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