Date	Open	High	Low	Close	Volume	Change (%)
Jan 31, 2013	23.67	23.93	22.91	23.67	221,806	+0.03(+0.14%)
Jan 30, 2013	23.74	23.87	23.35	23.63	235,267	-0.12(-0.51%)
Jan 29, 2013	23.77	24.00	23.62	23.76	252,682	-0.08(-0.34%)
Jan 28, 2013	23.89	24.02	23.76	23.84	128,676	+0.01(+0.05%)
Jan 25, 2013	23.90	23.94	23.65	23.82	131,435	+0.01(+0.05%)
Jan 24, 2013	23.58	23.88	23.49	23.81	163,638	+0.20(+0.84%)
Jan 23, 2013	23.73	23.73	23.47	23.61	129,141	-0.10(-0.43%)
Jan 22, 2013	23.33	23.80	23.30	23.71	147,639	+0.31(+1.33%)
Jan 18, 2013	23.29	23.41	23.07	23.40	340,066	+0.07(+0.29%)
Jan 17, 2013	23.32	23.46	23.10	23.33	118,968	+0.11(+0.45%)
Jan 16, 2013	23.20	23.30	23.04	23.23	185,928	-0.08(-0.36%)
Jan 15, 2013	23.01	23.34	23.01	23.31	88,425	+0.14(+0.60%)
Jan 14, 2013	23.18	23.33	23.07	23.17	147,937	-0.04(-0.16%)
Jan 11, 2013	23.38	23.38	23.06	23.21	203,688	-0.13(-0.56%)
Jan 10, 2013	23.50	23.61	23.13	23.34	276,808	-0.10(-0.41%)
Jan 09, 2013	23.23	23.50	23.09	23.44	184,309	+0.32(+1.41%)
Jan 08, 2013	23.41	23.41	22.97	23.12	254,279	-0.24(-1.01%)
Jan 07, 2013	23.29	23.46	23.23	23.35	146,925	-0.11(-0.47%)
Jan 04, 2013	23.90	23.90	23.42	23.46	214,091	-0.44(-1.85%)
Jan 03, 2013	23.46	23.92	23.17	23.90	320,552	+0.46(+1.94%)
Jan 02, 2013	23.54	23.55	23.12	23.45	376,104	+0.29(+1.26%)
Dec 31, 2012	22.33	23.28	22.33	23.16	344,567	+0.84(+3.78%)
Dec 28, 2012	22.38	22.56	22.31	22.31	155,287	-0.16(-0.69%)
Dec 27, 2012	22.48	22.58	22.33	22.47	123,040	+0.03(+0.11%)
Dec 26, 2012	22.71	22.74	22.36	22.44	177,416	-0.29(-1.26%)
Dec 24, 2012	22.68	22.76	22.44	22.73	73,435	+0.09(+0.41%)
Dec 21, 2012	22.55	22.80	22.50	22.64	517,966	-0.06(-0.26%)
Dec 20, 2012	22.67	22.81	22.57	22.70	186,843	+0.02(+0.07%)
Dec 19, 2012	22.57	22.78	22.46	22.68	239,228	+0.16(+0.73%)
Dec 18, 2012	22.42	22.65	22.42	22.52	192,121	+0.07(+0.30%)
Dec 17, 2012	22.31	22.62	22.31	22.45	196,080	+0.16(+0.72%)
Dec 14, 2012	22.25	22.48	22.12	22.29	328,798	-0.01(-0.06%)
Dec 13, 2012	22.01	22.43	22.01	22.30	309,703	+0.24(+1.11%)
Dec 12, 2012	22.15	22.41	21.84	22.06	455,906	-0.00(-0.02%)
Dec 11, 2012	22.27	22.39	21.96	22.06	486,153	-0.05(-0.23%)
Dec 10, 2012	22.27	22.38	21.96	22.11	288,518	-0.14(-0.61%)
Dec 07, 2012	22.23	22.39	22.04	22.25	293,758	+0.06(+0.27%)
Dec 06, 2012	22.25	22.51	22.01	22.19	363,968	-0.13(-0.57%)
Dec 05, 2012	22.25	22.46	22.10	22.31	222,115	+0.04(+0.17%)
Dec 04, 2012	22.35	22.43	22.21	22.28	508,708	-0.05(-0.25%)
Nov 30, 2012	22.35	22.41	22.01	22.33	515,364	+0.02(+0.09%)
Nov 29, 2012	22.15	22.48	21.78	22.31	383,285	+0.24(+1.11%)
Nov 28, 2012	21.69	22.20	21.37	22.07	567,031	+0.37(+1.69%)
Nov 27, 2012	21.43	21.96	21.37	21.70	490,099	+0.19(+0.90%)
Nov 26, 2012	21.56	21.66	21.35	21.50	349,234	-0.16(-0.72%)
Nov 23, 2012	21.50	21.74	21.45	21.66	256,382	+0.23(+1.06%)
Nov 21, 2012	20.94	21.50	20.94	21.43	353,987	+0.54(+2.58%)
Nov 20, 2012	20.41	20.90	20.36	20.89	293,178	+0.39(+1.91%)
Nov 19, 2012	20.01	20.56	19.96	20.50	398,175	+0.65(+3.27%)
Nov 16, 2012	19.80	20.25	19.58	19.85	243,987	-0.00(-0.02%)
Nov 15, 2012	19.81	20.22	19.64	19.85	308,203	-0.05(-0.28%)
Nov 14, 2012	20.53	20.83	19.82	19.91	393,670	-0.63(-3.08%)
Nov 13, 2012	20.70	20.98	19.71	20.54	536,504	-0.32(-1.52%)
Nov 12, 2012	20.88	21.20	20.77	20.86	182,394	-0.08(-0.36%)
Nov 09, 2012	20.88	21.14	20.51	20.93	332,142	-0.05(-0.22%)
Nov 08, 2012	21.62	21.73	20.96	20.98	239,768	-0.83(-3.79%)
Nov 07, 2012	21.69	22.00	21.56	21.81	309,144	-0.09(-0.40%)
Nov 06, 2012	21.82	22.00	21.76	21.90	182,209	+0.05(+0.21%)
Nov 05, 2012	21.26	21.88	21.12	21.85	297,536	+0.64(+3.02%)
Nov 02, 2012	21.36	21.79	21.12	21.21	624,384	+0.10(+0.46%)

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