Date	Open	High	Low	Close	Volume	Change (%)
Dec 30, 2011	18.78	18.81	18.70	18.70	216,995	-0.11(-0.57%)
Dec 29, 2011	18.68	18.81	18.68	18.81	153,364	+0.18(+0.96%)
Dec 28, 2011	18.85	18.85	18.60	18.63	307,829	-0.20(-1.06%)
Dec 27, 2011	18.78	18.88	18.76	18.83	449,741	+0.06(+0.30%)
Dec 23, 2011	18.66	18.77	18.61	18.77	277,977	+0.25(+1.36%)
Dec 21, 2011	18.48	18.53	18.36	18.52	169,153	+0.07(+0.38%)
Dec 20, 2011	18.29	18.47	18.21	18.45	274,813	+0.45(+2.50%)
Dec 19, 2011	18.36	18.39	17.95	18.00	164,073	-0.21(-1.18%)
Dec 16, 2011	18.38	18.78	18.03	18.21	149,840	+0.01(+0.05%)
Dec 15, 2011	18.30	18.39	18.18	18.20	304,691	+0.08(+0.43%)
Dec 14, 2011	18.27	18.28	18.08	18.13	178,339	-0.14(-0.78%)
Dec 13, 2011	18.49	18.55	18.21	18.27	175,035	-0.13(-0.70%)
Dec 12, 2011	18.55	18.55	18.26	18.40	204,212	-0.24(-1.30%)
Dec 09, 2011	18.48	18.68	18.45	18.64	170,671	+0.25(+1.35%)
Dec 08, 2011	18.65	18.65	18.36	18.39	298,253	-0.30(-1.63%)
Dec 07, 2011	18.63	18.78	18.50	18.70	279,422	+0.06(+0.34%)
Dec 06, 2011	18.66	18.72	18.53	18.63	197,164	+0.06(+0.30%)
Dec 05, 2011	18.69	18.76	18.48	18.58	318,435	+0.13(+0.73%)
Dec 02, 2011	19.00	19.00	18.43	18.44	412,081	-0.04(-0.22%)
Dec 01, 2011	18.58	18.58	18.44	18.48	142,384	-0.03(-0.16%)
Nov 30, 2011	18.31	18.52	18.26	18.51	265,177	+0.66(+3.72%)
Nov 29, 2011	17.84	17.93	17.77	17.85	152,711	+0.12(+0.69%)
Nov 28, 2011	17.72	17.80	17.64	17.73	201,596	+0.41(+2.35%)
Nov 25, 2011	17.33	17.48	17.32	17.32	74,336	-0.03(-0.16%)
Nov 23, 2011	17.56	17.56	17.35	17.35	216,788	-0.31(-1.74%)
Nov 22, 2011	17.71	17.77	17.59	17.66	210,512	-0.06(-0.36%)
Nov 21, 2011	17.93	17.93	17.58	17.72	411,327	-0.33(-1.85%)
Nov 18, 2011	18.12	18.12	17.98	18.05	275,996	+0.07(+0.38%)
Nov 17, 2011	18.23	18.26	17.89	17.99	360,234	-0.22(-1.21%)
Nov 16, 2011	18.36	18.52	18.20	18.21	144,647	-0.27(-1.47%)
Nov 15, 2011	18.38	18.56	18.34	18.48	203,089	+0.07(+0.39%)
Nov 14, 2011	18.51	18.51	18.35	18.41	311,749	-0.13(-0.69%)
Nov 11, 2011	18.41	18.57	18.41	18.53	185,447	+0.34(+1.84%)
Nov 10, 2011	18.26	18.28	18.05	18.20	256,239	+0.18(+0.99%)
Nov 09, 2011	18.28	18.29	17.96	18.02	931,675	-0.56(-2.99%)
Nov 08, 2011	18.48	18.59	18.31	18.58	651,238	+0.23(+1.25%)
Nov 07, 2011	18.27	18.37	18.09	18.35	313,566	+0.11(+0.58%)
Nov 04, 2011	18.24	18.25	18.04	18.24	152,657	-0.08(-0.43%)
Nov 03, 2011	18.32	18.35	18.03	18.32	746,588	+0.29(+1.58%)
Nov 02, 2011	18.11	18.23	17.91	18.03	453,119	+0.24(+1.34%)
Nov 01, 2011	18.00	18.00	17.76	17.80	398,032	-0.42(-2.29%)
Oct 31, 2011	18.41	18.45	18.21	18.21	341,322	-0.36(-1.96%)
Oct 28, 2011	18.61	18.61	18.50	18.58	130,891	-0.01(-0.08%)
Oct 27, 2011	18.60	18.68	18.42	18.59	381,773	+0.42(+2.29%)
Oct 26, 2011	18.26	18.26	17.94	18.17	62,936	+0.19(+1.03%)
Oct 25, 2011	18.23	18.23	17.98	17.99	132,142	-0.30(-1.64%)
Oct 24, 2011	18.56	18.56	18.20	18.29	415,248	+0.10(+0.54%)
Oct 21, 2011	18.09	18.19	18.03	18.19	264,407	+0.35(+1.96%)

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