Date	Open	High	Low	Close	Volume	Change (%)
Dec 30, 2011	18.62	18.73	18.48	18.49	1,680,999	-0.24(-1.29%)
Dec 29, 2011	18.37	18.74	18.36	18.73	4,317,953	+0.34(+1.85%)
Dec 28, 2011	18.60	18.68	18.31	18.39	1,855,916	-0.33(-1.78%)
Dec 27, 2011	18.62	18.74	18.46	18.72	2,808,656	+0.09(+0.49%)
Dec 23, 2011	18.74	18.77	18.53	18.63	1,848,751	+0.38(+2.07%)
Dec 21, 2011	17.92	18.29	17.78	18.25	1,996,159	+0.25(+1.39%)
Dec 20, 2011	17.68	18.06	17.58	18.00	1,874,426	+0.73(+4.25%)
Dec 19, 2011	17.82	17.87	17.19	17.27	2,861,642	-0.41(-2.31%)
Dec 16, 2011	17.68	18.00	17.57	17.68	6,987,670	+0.21(+1.22%)
Dec 15, 2011	17.49	17.57	17.28	17.46	5,139,592	+0.23(+1.35%)
Dec 14, 2011	17.18	17.51	17.14	17.23	3,526,851	-0.11(-0.65%)
Dec 13, 2011	17.86	17.89	17.21	17.34	2,892,023	-0.29(-1.66%)
Dec 12, 2011	17.75	17.75	17.42	17.64	1,547,632	-0.26(-1.43%)
Dec 09, 2011	17.55	17.99	17.47	17.89	1,710,463	+0.50(+2.86%)
Dec 08, 2011	17.89	17.89	17.33	17.40	1,952,233	-0.61(-3.39%)
Dec 07, 2011	17.98	18.11	17.49	18.01	4,795,068	+0.08(+0.42%)
Dec 06, 2011	18.10	18.10	17.80	17.93	3,681,967	-0.17(-0.92%)
Dec 05, 2011	18.03	18.25	17.95	18.10	2,811,049	+0.34(+1.91%)
Dec 02, 2011	17.71	18.12	17.70	17.76	2,278,578	+0.16(+0.90%)
Dec 01, 2011	17.69	17.74	17.37	17.60	2,626,959	-0.17(-0.93%)
Nov 30, 2011	17.28	17.77	17.11	17.77	2,920,889	+1.22(+7.37%)
Nov 29, 2011	16.63	16.70	16.41	16.55	1,832,631	-0.06(-0.36%)
Nov 28, 2011	16.70	16.76	16.40	16.61	3,216,568	+0.47(+2.89%)
Nov 25, 2011	16.14	16.45	16.02	16.14	772,724	-0.02(-0.14%)
Nov 23, 2011	16.61	16.62	16.12	16.16	3,521,936	-0.60(-3.59%)
Nov 22, 2011	16.82	16.98	16.60	16.76	2,733,529	-0.11(-0.67%)
Nov 21, 2011	17.04	17.12	16.70	16.88	5,710,207	-0.55(-3.15%)
Nov 18, 2011	17.31	17.47	17.10	17.43	1,623,170	+0.23(+1.31%)
Nov 17, 2011	17.35	17.70	17.12	17.20	2,943,465	-0.18(-1.04%)
Nov 16, 2011	17.35	17.87	17.28	17.38	2,460,673	-0.18(-1.03%)
Nov 15, 2011	17.25	17.67	17.13	17.56	2,190,805	+0.23(+1.30%)
Nov 14, 2011	17.63	17.72	17.20	17.34	1,621,096	-0.43(-2.42%)
Nov 11, 2011	17.64	17.91	17.63	17.77	3,100,708	+0.37(+2.12%)
Nov 10, 2011	17.43	17.62	17.27	17.40	1,925,412	+0.18(+1.05%)
Nov 09, 2011	17.74	17.81	17.15	17.22	2,438,942	-1.03(-5.65%)
Nov 08, 2011	18.04	18.31	17.74	18.25	3,444,539	+0.39(+2.19%)
Nov 07, 2011	17.58	17.92	17.43	17.86	2,598,083	+0.14(+0.81%)
Nov 04, 2011	17.74	17.80	17.40	17.71	2,166,501	-0.17(-0.97%)
Nov 03, 2011	17.66	17.99	17.14	17.89	3,402,205	+0.44(+2.50%)
Nov 02, 2011	17.24	17.52	17.05	17.45	2,714,944	+0.66(+3.95%)
Nov 01, 2011	17.02	17.44	16.74	16.79	6,661,474	-0.87(-4.94%)
Oct 31, 2011	18.06	18.13	17.62	17.66	2,513,537	-0.54(-2.98%)
Oct 28, 2011	18.34	18.47	18.05	18.20	3,158,691	-0.14(-0.74%)
Oct 27, 2011	18.16	18.50	17.93	18.34	6,209,089	+0.90(+5.14%)
Oct 26, 2011	17.33	17.55	17.01	17.44	5,479,033	+0.40(+2.34%)
Oct 25, 2011	17.49	17.50	16.97	17.04	5,107,705	-0.60(-3.41%)
Oct 24, 2011	17.42	17.73	17.09	17.64	5,764,909	+0.40(+2.31%)
Oct 21, 2011	16.96	17.27	16.73	17.25	5,636,308	+0.50(+2.97%)
Oct 20, 2011	16.54	16.77	16.15	16.75	3,164,354	+0.27(+1.64%)
Oct 19, 2011	16.42	16.68	16.28	16.48	5,548,900	+0.01(+0.05%)
Oct 18, 2011	15.63	16.67	15.59	16.47	6,380,191	+0.94(+6.06%)
Oct 17, 2011	16.10	16.10	15.48	15.53	3,133,190	-0.68(-4.20%)
Oct 14, 2011	16.32	16.46	15.85	16.21	3,175,649	+0.14(+0.87%)
Oct 13, 2011	16.34	16.34	15.78	16.07	3,582,137	-0.35(-2.11%)
Oct 12, 2011	16.12	16.76	16.11	16.42	5,108,423	+0.42(+2.64%)
Oct 11, 2011	15.54	16.15	15.54	16.00	3,616,380	+0.16(+1.00%)
Oct 10, 2011	15.31	15.86	15.27	15.84	3,484,837	+0.84(+5.57%)
Oct 07, 2011	15.82	15.92	14.98	15.00	4,675,589	-0.77(-4.87%)
Oct 06, 2011	15.59	15.81	15.48	15.77	3,291,183	+0.47(+3.10%)
Oct 05, 2011	15.04	15.41	14.75	15.30	5,965,741	+0.20(+1.30%)
Oct 04, 2011	13.81	15.11	13.78	15.10	7,555,159	+1.12(+8.02%)

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