Date	Open	High	Low	Close	Volume	Change (%)
Jan 31, 2012	16.34	16.64	16.29	16.39	41,360	+0.10(+0.63%)
Jan 30, 2012	16.42	16.49	16.27	16.29	24,994	-0.03(-0.17%)
Jan 27, 2012	16.48	16.55	16.27	16.32	27,027	-0.10(-0.58%)
Jan 26, 2012	16.31	16.52	16.12	16.41	33,828	+0.15(+0.91%)
Jan 25, 2012	15.98	16.33	15.80	16.26	32,296	+0.29(+1.80%)
Jan 24, 2012	15.76	16.06	15.65	15.98	54,725	+0.28(+1.77%)
Jan 23, 2012	15.39	15.77	15.39	15.70	57,142	+0.40(+2.62%)
Jan 20, 2012	15.07	15.33	14.99	15.30	86,891	+0.20(+1.33%)
Jan 19, 2012	15.72	15.72	14.99	15.10	175,490	-0.74(-4.70%)
Jan 18, 2012	16.21	16.54	15.73	15.84	73,437	-0.37(-2.27%)
Jan 17, 2012	16.36	16.51	16.08	16.21	53,779	-0.14(-0.86%)
Jan 13, 2012	16.62	16.79	16.29	16.35	52,954	-0.27(-1.63%)
Jan 12, 2012	17.03	17.05	16.51	16.62	66,866	-0.46(-2.69%)
Jan 11, 2012	17.38	17.40	16.61	17.08	85,587	-0.35(-2.01%)
Jan 10, 2012	17.51	17.51	17.39	17.43	25,477	+0.01(+0.08%)
Jan 09, 2012	17.50	17.51	17.38	17.42	24,671	-0.07(-0.42%)
Jan 06, 2012	17.56	17.56	17.38	17.49	31,690	+0.02(+0.12%)
Jan 05, 2012	17.54	17.56	17.38	17.47	29,287	+0.08(+0.46%)
Jan 04, 2012	17.32	17.56	17.32	17.39	29,486	+0.23(+1.34%)
Dec 30, 2011	17.40	17.60	17.16	17.16	23,484	-0.15(-0.85%)
Dec 29, 2011	17.23	17.66	17.14	17.31	33,444	+0.01(+0.08%)
Dec 28, 2011	17.70	17.70	17.21	17.30	21,958	-0.49(-2.77%)
Dec 27, 2011	17.43	17.84	17.24	17.79	48,057	+0.37(+2.12%)
Dec 23, 2011	17.49	17.82	17.42	17.42	26,085	+0.19(+1.08%)
Dec 21, 2011	17.30	17.32	17.18	17.24	17,140	+0.11(+0.63%)
Dec 20, 2011	16.94	17.20	16.83	17.13	32,880	+0.24(+1.43%)
Dec 19, 2011	16.93	17.14	16.79	16.89	35,015	-0.09(-0.51%)
Dec 16, 2011	16.88	17.14	16.88	16.97	11,717	+0.10(+0.60%)
Dec 15, 2011	16.90	16.97	16.67	16.87	39,423	+0.17(+1.01%)
Dec 14, 2011	16.90	16.97	16.63	16.70	19,919	-0.14(-0.85%)
Dec 13, 2011	16.96	16.97	16.75	16.85	26,359	-0.12(-0.68%)
Dec 12, 2011	16.85	16.96	16.72	16.96	22,197	-0.00(-0.02%)
Dec 09, 2011	16.62	16.97	16.62	16.97	20,602	+0.28(+1.68%)
Dec 08, 2011	16.62	16.78	16.57	16.69	16,248	+0.08(+0.46%)
Dec 07, 2011	16.62	16.75	16.60	16.61	12,235	-0.09(-0.54%)
Dec 06, 2011	16.52	16.71	16.52	16.70	18,764	+0.10(+0.59%)
Dec 05, 2011	16.89	16.89	16.57	16.60	18,867	+0.04(+0.21%)
Dec 02, 2011	16.47	16.72	16.46	16.57	22,437	+0.08(+0.51%)
Dec 01, 2011	16.42	16.64	16.41	16.48	19,621	+0.07(+0.41%)
Nov 30, 2011	16.54	16.86	16.42	16.42	44,352	-0.29(-1.72%)
Nov 29, 2011	16.71	16.96	16.66	16.70	23,666	-0.01(-0.06%)
Nov 28, 2011	16.88	16.88	16.63	16.71	37,122	+0.35(+2.12%)
Nov 25, 2011	16.87	16.87	16.37	16.37	8,676	-0.30(-1.82%)
Nov 23, 2011	16.53	16.69	16.40	16.67	16,824	+0.09(+0.53%)
Nov 22, 2011	16.79	16.79	16.43	16.58	18,844	-0.05(-0.29%)
Nov 21, 2011	16.51	16.85	16.44	16.63	36,421	+0.10(+0.63%)
Nov 18, 2011	16.53	16.70	16.53	16.53	25,503	-0.01(-0.08%)
Nov 17, 2011	16.46	16.64	16.28	16.54	35,979	+0.15(+0.91%)
Nov 16, 2011	16.33	16.62	16.20	16.39	27,584	+0.17(+1.07%)
Nov 15, 2011	16.28	16.37	16.02	16.22	20,451	-0.05(-0.28%)
Nov 14, 2011	16.14	16.26	16.03	16.26	28,121	+0.12(+0.73%)
Nov 11, 2011	16.51	16.56	16.14	16.14	26,837	-0.35(-2.11%)
Nov 10, 2011	16.51	16.52	16.32	16.49	33,524	+0.20(+1.24%)
Nov 09, 2011	16.35	16.41	16.18	16.29	28,610	-0.11(-0.70%)
Nov 08, 2011	16.22	16.41	16.21	16.41	9,469	-0.08(-0.46%)
Nov 07, 2011	16.35	16.53	16.21	16.48	37,870	+0.06(+0.34%)
Nov 04, 2011	16.28	16.51	16.20	16.43	10,504	+0.12(+0.75%)
Nov 03, 2011	16.18	16.34	16.03	16.30	7,256	+0.16(+0.99%)
Nov 02, 2011	16.41	16.44	16.09	16.14	35,496	-0.21(-1.30%)

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