Date	Open	High	Low	Close	Volume	Change (%)
Oct 31, 2011	19.37	19.61	19.03	19.04	7,776,634	-0.75(-3.79%)
Oct 28, 2011	19.11	19.84	18.91	19.79	11,735,727	+0.43(+2.24%)
Oct 27, 2011	18.88	19.66	18.70	19.36	11,479,017	+0.96(+5.21%)
Oct 26, 2011	18.13	18.45	17.96	18.40	9,960,753	+0.41(+2.29%)
Oct 25, 2011	17.89	18.10	17.71	17.99	11,988,204	-0.10(-0.54%)
Oct 24, 2011	17.87	18.11	17.87	18.08	10,530,966	+0.20(+1.13%)
Oct 21, 2011	17.47	17.90	17.42	17.88	5,527,495	+0.59(+3.42%)
Oct 20, 2011	17.48	17.60	16.97	17.29	7,066,662	-0.20(-1.16%)
Oct 19, 2011	17.83	17.89	17.30	17.49	5,770,842	-0.32(-1.81%)
Oct 18, 2011	17.21	17.90	17.12	17.81	6,391,828	+0.58(+3.39%)
Oct 17, 2011	17.70	17.70	17.19	17.23	5,801,134	-0.64(-3.60%)
Oct 14, 2011	17.77	17.94	17.69	17.87	4,640,668	+0.27(+1.53%)
Oct 13, 2011	17.87	18.03	17.36	17.60	7,428,784	+0.05(+0.30%)
Oct 12, 2011	17.29	17.78	17.24	17.55	6,580,326	+0.46(+2.72%)
Oct 11, 2011	16.76	17.17	16.58	17.09	7,530,143	+0.22(+1.29%)
Oct 10, 2011	16.38	16.89	16.34	16.87	6,226,569	+0.76(+4.70%)
Oct 07, 2011	16.54	16.55	15.99	16.11	8,761,104	-0.16(-1.01%)
Oct 06, 2011	16.13	16.29	16.10	16.28	16,154,963	+0.06(+0.37%)
Oct 05, 2011	16.38	16.45	15.88	16.22	10,876,326	-0.13(-0.82%)
Oct 04, 2011	16.01	16.37	15.47	16.35	10,727,046	+0.25(+1.53%)
Oct 03, 2011	16.58	16.59	16.09	16.11	8,459,007	-0.43(-2.63%)
Sep 30, 2011	16.61	16.71	16.23	16.54	11,400,461	-0.37(-2.17%)
Sep 29, 2011	17.00	17.43	16.64	16.91	9,685,313	+0.22(+1.35%)
Sep 28, 2011	17.33	17.35	16.66	16.68	7,537,388	-0.49(-2.84%)
Sep 27, 2011	17.18	17.60	17.10	17.17	9,243,626	+0.35(+2.09%)
Sep 26, 2011	16.58	16.86	16.21	16.82	10,381,270	+0.43(+2.61%)
Sep 23, 2011	15.85	16.39	15.52	16.39	8,193,186	+0.58(+3.70%)
Sep 22, 2011	16.43	16.53	15.71	15.81	14,146,142	-1.24(-7.25%)
Sep 21, 2011	17.49	17.80	17.02	17.04	7,779,676	-0.52(-2.94%)
Sep 20, 2011	18.07	18.08	17.55	17.56	5,056,307	-0.48(-2.66%)
Sep 19, 2011	17.78	18.11	17.59	18.04	5,497,905	-0.10(-0.58%)
Sep 16, 2011	18.36	18.37	17.98	18.14	5,835,207	-0.09(-0.49%)
Sep 15, 2011	18.09	18.27	17.80	18.23	8,152,833	+0.38(+2.14%)
Sep 14, 2011	17.42	17.99	17.21	17.85	6,305,565	+0.41(+2.36%)
Sep 13, 2011	17.28	17.48	17.06	17.44	8,839,569	-0.02(-0.09%)
Sep 12, 2011	17.41	17.48	17.09	17.45	7,121,518	-0.07(-0.38%)
Sep 09, 2011	17.99	18.03	17.48	17.52	5,632,975	-0.71(-3.90%)
Sep 08, 2011	18.34	18.53	18.22	18.23	5,305,511	-0.33(-1.78%)
Sep 07, 2011	18.45	18.59	18.37	18.56	5,314,026	+0.32(+1.77%)
Sep 06, 2011	17.80	18.27	17.69	18.24	7,536,260	-0.37(-2.01%)
Sep 02, 2011	18.83	18.94	18.51	18.61	5,627,378	-0.53(-2.78%)
Sep 01, 2011	19.40	19.69	19.12	19.15	12,901,018	+0.00(+0.00%)
Aug 31, 2011	18.35	19.27	18.30	19.15	11,468,755	+0.99(+5.45%)
Aug 30, 2011	18.01	18.27	17.96	18.16	7,949,926	+0.00(+0.00%)
Aug 29, 2011	18.06	18.20	17.96	18.16	8,749,795	+0.40(+2.24%)
Aug 26, 2011	17.54	17.81	17.17	17.76	9,998,113	+0.15(+0.85%)
Aug 25, 2011	17.99	18.06	17.57	17.61	6,097,927	-0.35(-1.96%)
Aug 24, 2011	18.07	18.18	17.76	17.96	6,512,521	-0.12(-0.66%)
Aug 23, 2011	17.85	18.08	17.63	18.08	11,572,463	+0.35(+1.99%)
Aug 22, 2011	17.82	17.91	17.65	17.73	8,199,771	+0.24(+1.37%)
Aug 19, 2011	17.31	17.71	17.25	17.49	10,719,147	-0.01(-0.04%)
Aug 18, 2011	17.79	17.94	17.24	17.50	9,723,556	-0.82(-4.50%)
Aug 17, 2011	18.10	18.32	17.78	18.32	7,795,968	+0.40(+2.22%)
Aug 16, 2011	17.75	18.01	17.59	17.93	7,780,938	-0.05(-0.25%)
Aug 15, 2011	17.90	18.17	17.88	17.97	6,936,051	+0.22(+1.27%)
Aug 12, 2011	17.94	18.10	17.64	17.75	7,224,557	-0.10(-0.55%)
Aug 11, 2011	17.00	17.97	16.86	17.84	12,091,445	+1.00(+5.91%)
Aug 10, 2011	17.09	17.22	16.37	16.85	13,232,250	-0.47(-2.72%)
Aug 09, 2011	17.24	17.32	16.55	17.32	19,636,734	+0.67(+4.05%)
Aug 08, 2011	17.24	17.51	16.52	16.64	16,670,755	-1.06(-6.01%)
Aug 05, 2011	17.76	17.93	17.18	17.71	16,070,547	+0.22(+1.29%)
Aug 04, 2011	18.05	18.15	17.45	17.48	14,481,178	-0.76(-4.19%)
Aug 03, 2011	18.40	18.55	18.02	18.25	18,029,414	-0.16(-0.90%)
Aug 02, 2011	19.27	19.51	18.35	18.41	17,831,812	-0.98(-5.06%)

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