Date	Open	High	Low	Close	Volume	Change (%)
Sep 28, 2012	22.84	23.28	22.52	22.85	1,829,566	-0.33(-1.42%)
Sep 27, 2012	21.92	23.43	21.72	23.18	2,554,426	+1.47(+6.78%)
Sep 26, 2012	22.24	22.31	21.21	21.70	2,753,581	-0.40(-1.82%)
Sep 25, 2012	23.49	23.75	22.00	22.11	2,390,955	-1.11(-4.80%)
Sep 24, 2012	22.96	23.38	22.65	23.22	1,397,083	-0.26(-1.13%)
Sep 21, 2012	23.72	24.18	23.47	23.49	1,119,288	-0.12(-0.50%)
Sep 20, 2012	23.92	23.97	23.21	23.60	1,495,999	-0.44(-1.82%)
Sep 19, 2012	24.17	24.35	23.90	24.04	1,080,229	-0.28(-1.16%)
Sep 18, 2012	24.24	24.58	23.57	24.33	1,633,670	+0.15(+0.60%)
Sep 17, 2012	24.21	24.30	23.62	24.18	1,557,219	-0.18(-0.75%)
Sep 14, 2012	24.44	25.54	24.13	24.36	4,001,865	+0.22(+0.92%)
Sep 13, 2012	22.09	24.17	22.04	24.14	5,296,653	+1.29(+5.67%)
Sep 12, 2012	22.54	23.18	22.22	22.85	4,168,985	+0.31(+1.38%)
Sep 11, 2012	21.67	22.58	21.59	22.54	2,368,362	+1.02(+4.76%)
Sep 10, 2012	22.61	22.65	21.39	21.51	1,870,587	-1.16(-5.12%)
Sep 07, 2012	22.24	22.91	21.98	22.67	1,612,067	+0.32(+1.43%)
Sep 06, 2012	21.48	22.38	21.43	22.35	1,857,417	+1.13(+5.34%)
Sep 05, 2012	21.54	21.54	20.99	21.22	1,483,686	+0.25(+1.18%)
Sep 04, 2012	21.38	21.38	20.81	20.97	1,491,202	-0.33(-1.54%)
Aug 31, 2012	21.17	21.47	20.99	21.30	1,604,680	+0.46(+2.19%)
Aug 30, 2012	21.24	21.32	20.64	20.85	1,861,354	-0.63(-2.93%)
Aug 29, 2012	21.59	21.90	21.22	21.48	1,403,656	-0.91(-4.08%)
Aug 27, 2012	21.91	22.47	21.59	22.39	2,158,012	+0.70(+3.24%)
Aug 24, 2012	21.71	21.89	21.40	21.69	1,068,355	+0.02(+0.08%)
Aug 23, 2012	21.70	21.97	21.47	21.67	1,460,841	-0.01(-0.03%)
Aug 22, 2012	21.90	21.90	21.18	21.67	3,466,929	-0.52(-2.36%)
Aug 21, 2012	22.88	22.98	21.97	22.20	2,710,983	-0.60(-2.64%)
Aug 20, 2012	23.61	23.69	22.56	22.80	2,504,262	-0.99(-4.15%)
Aug 17, 2012	23.69	23.97	23.44	23.79	2,337,305	+0.27(+1.17%)
Aug 16, 2012	23.18	23.61	22.76	23.51	2,204,538	+0.67(+2.92%)
Aug 15, 2012	22.00	23.02	21.94	22.85	2,162,900	+0.43(+1.92%)
Aug 14, 2012	22.02	22.65	21.93	22.42	1,950,567	+0.50(+2.29%)
Aug 13, 2012	22.31	22.37	21.38	21.91	1,072,666	-0.25(-1.11%)
Aug 10, 2012	21.55	22.17	21.45	22.16	1,118,306	+0.48(+2.23%)
Aug 09, 2012	21.69	21.90	21.47	21.68	1,288,134	-0.07(-0.34%)
Aug 08, 2012	21.87	22.10	21.49	21.75	1,537,680	-0.41(-1.85%)
Aug 07, 2012	21.46	22.59	21.16	22.16	4,383,460	+1.29(+6.17%)
Aug 06, 2012	20.50	21.16	20.02	20.87	2,940,300	+0.50(+2.47%)
Aug 03, 2012	20.19	20.74	19.81	20.37	2,029,171	+0.69(+3.48%)
Aug 02, 2012	20.04	20.16	19.46	19.69	1,212,722	-0.47(-2.31%)
Aug 01, 2012	20.89	20.89	19.96	20.15	1,132,179	-0.48(-2.35%)
Jul 31, 2012	21.17	21.21	20.33	20.64	1,804,821	-0.48(-2.29%)
Jul 30, 2012	21.76	22.21	20.87	21.12	1,941,944	-0.64(-2.94%)
Jul 27, 2012	21.47	21.83	21.25	21.76	1,793,358	+0.69(+3.30%)
Jul 26, 2012	21.01	21.23	19.96	21.07	2,903,212	+0.54(+2.63%)
Jul 25, 2012	20.35	21.23	20.25	20.53	1,783,780	-0.14(-0.66%)
Jul 24, 2012	20.37	20.75	18.33	20.66	4,858,475	+0.58(+2.91%)
Jul 23, 2012	19.46	20.33	19.04	20.08	2,688,921	-0.39(-1.92%)
Jul 20, 2012	20.94	20.99	20.22	20.47	1,727,605	-0.48(-2.31%)
Jul 19, 2012	20.50	21.12	20.28	20.96	2,453,676	+0.99(+4.94%)
Jul 18, 2012	18.27	20.10	18.21	19.97	1,911,238	+1.67(+9.14%)
Jul 17, 2012	18.70	18.88	18.01	18.30	1,097,064	-0.31(-1.67%)
Jul 16, 2012	18.54	18.66	18.15	18.61	863,884	-0.01(-0.05%)
Jul 13, 2012	18.68	18.72	17.96	18.62	1,808,390	+0.15(+0.79%)
Jul 12, 2012	18.92	19.14	18.21	18.47	1,629,163	-0.69(-3.62%)
Jul 11, 2012	19.26	19.59	18.95	19.16	880,326	-0.16(-0.85%)
Jul 10, 2012	20.22	20.43	19.16	19.33	1,598,768	-0.89(-4.38%)
Jul 09, 2012	20.54	20.60	19.98	20.22	1,290,319	-0.19(-0.94%)
Jul 06, 2012	20.87	20.97	20.25	20.41	1,702,461	-0.73(-3.46%)
Jul 05, 2012	21.50	21.55	20.56	21.14	1,374,506	-0.39(-1.82%)
Jul 03, 2012	21.14	21.66	21.08	21.53	608,288	+0.42(+1.99%)

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