Date	Open	High	Low	Close	Volume	Change (%)
Jan 31, 2013	21.18	21.60	20.80	20.85	8,439,020	-0.48(-2.26%)
Jan 30, 2013	21.35	21.52	21.25	21.34	5,707,950	-0.18(-0.82%)
Jan 29, 2013	21.40	21.56	21.17	21.51	4,446,102	+0.17(+0.79%)
Jan 28, 2013	21.45	21.55	21.32	21.35	4,598,553	-0.03(-0.12%)
Jan 25, 2013	21.21	21.40	21.15	21.37	4,696,715	+0.20(+0.96%)
Jan 24, 2013	20.59	21.49	20.49	21.17	9,717,767	+0.70(+3.42%)
Jan 23, 2013	20.63	20.69	20.38	20.47	2,993,987	-0.12(-0.60%)
Jan 22, 2013	20.46	20.61	20.44	20.59	2,886,253	+0.04(+0.22%)
Jan 18, 2013	20.54	20.60	20.33	20.55	3,497,790	-0.04(-0.17%)
Jan 17, 2013	20.27	20.65	20.27	20.58	2,955,420	+0.31(+1.55%)
Jan 16, 2013	20.34	20.38	20.17	20.27	2,918,227	-0.16(-0.78%)
Jan 15, 2013	20.29	20.46	20.21	20.43	2,882,566	-0.04(-0.19%)
Jan 14, 2013	20.40	20.48	20.26	20.47	3,146,391	+0.07(+0.35%)
Jan 11, 2013	20.41	20.57	20.22	20.40	3,146,599	+0.01(+0.04%)
Jan 10, 2013	20.35	20.40	20.15	20.39	4,426,675	+0.17(+0.83%)
Jan 09, 2013	20.19	20.29	20.13	20.22	4,752,270	-0.12(-0.57%)
Jan 08, 2013	20.45	20.46	20.16	20.34	3,606,937	-0.18(-0.86%)
Jan 07, 2013	20.60	20.67	20.46	20.51	2,916,715	-0.23(-1.09%)
Jan 04, 2013	20.64	20.81	20.55	20.74	4,185,556	+0.21(+1.01%)
Jan 03, 2013	20.37	20.76	20.37	20.53	5,422,933	-0.09(-0.45%)
Jan 02, 2013	20.82	20.85	20.46	20.62	6,257,217	+0.59(+2.94%)
Dec 31, 2012	19.65	20.03	19.60	20.03	4,307,577	+0.35(+1.76%)
Dec 28, 2012	19.61	19.87	19.56	19.69	3,790,112	-0.08(-0.43%)
Dec 27, 2012	19.84	19.89	19.40	19.77	3,785,425	-0.07(-0.34%)
Dec 26, 2012	19.81	20.01	19.81	19.84	2,928,700	+0.04(+0.22%)
Dec 24, 2012	19.90	19.92	19.65	19.80	1,212,692	-0.08(-0.38%)
Dec 21, 2012	19.45	19.88	19.35	19.87	9,126,334	-0.06(-0.31%)
Dec 20, 2012	19.96	19.96	19.74	19.93	4,276,966	+0.02(+0.09%)
Dec 19, 2012	19.90	20.14	19.80	19.91	5,299,797	-0.02(-0.09%)
Dec 18, 2012	19.70	19.94	19.63	19.93	4,570,172	+0.30(+1.51%)
Dec 17, 2012	19.57	19.65	19.43	19.64	4,432,520	+0.18(+0.91%)
Dec 14, 2012	19.50	19.70	19.44	19.46	4,456,173	+0.00(+0.02%)
Dec 13, 2012	19.78	19.86	19.43	19.45	4,622,112	-0.33(-1.66%)
Dec 12, 2012	19.75	20.00	19.68	19.78	3,869,061	+0.08(+0.43%)
Dec 11, 2012	19.54	19.74	19.42	19.70	5,495,641	+0.32(+1.66%)
Dec 10, 2012	19.06	19.40	19.04	19.38	3,397,710	+0.29(+1.53%)
Dec 07, 2012	18.98	19.11	18.91	19.08	4,068,681	+0.24(+1.27%)
Dec 06, 2012	19.16	19.18	18.84	18.85	6,991,986	-0.33(-1.70%)
Dec 05, 2012	18.95	19.39	18.86	19.17	6,584,298	+0.27(+1.42%)
Dec 04, 2012	18.98	19.11	18.66	18.90	8,072,149	-0.22(-1.17%)
Nov 30, 2012	19.25	19.27	19.07	19.13	4,104,354	-0.10(-0.54%)
Nov 29, 2012	19.27	19.37	19.16	19.23	3,358,958	+0.02(+0.09%)
Nov 28, 2012	18.65	19.22	18.65	19.21	4,482,301	+0.42(+2.25%)
Nov 27, 2012	18.74	19.02	18.72	18.79	4,159,981	-0.04(-0.23%)
Nov 26, 2012	18.69	18.90	18.65	18.84	3,584,452	+0.10(+0.51%)
Nov 23, 2012	18.63	18.81	18.42	18.74	2,099,906	+0.22(+1.17%)
Nov 21, 2012	18.44	18.64	18.31	18.52	3,940,591	+0.08(+0.45%)
Nov 20, 2012	18.32	18.49	18.27	18.44	3,580,630	+0.01(+0.07%)
Nov 19, 2012	18.43	18.51	18.27	18.43	4,883,281	+0.21(+1.17%)
Nov 16, 2012	18.17	18.31	18.00	18.21	7,223,889	+0.03(+0.14%)
Nov 15, 2012	18.11	18.26	17.92	18.19	6,604,694	+0.09(+0.51%)
Nov 14, 2012	18.67	18.71	18.06	18.10	5,942,804	-0.44(-2.39%)
Nov 13, 2012	18.49	18.83	18.45	18.54	3,669,422	-0.11(-0.58%)
Nov 12, 2012	18.73	18.76	18.56	18.65	2,878,704	+0.01(+0.07%)
Nov 09, 2012	18.76	18.86	18.61	18.64	4,402,882	-0.09(-0.46%)
Nov 08, 2012	18.84	19.06	18.69	18.72	5,501,727	-0.17(-0.92%)
Nov 07, 2012	19.36	19.53	18.89	18.90	8,577,451	-0.65(-3.35%)
Nov 06, 2012	19.60	19.73	19.51	19.55	6,308,833	+0.03(+0.16%)
Nov 05, 2012	19.41	19.61	19.35	19.52	5,769,133	+0.02(+0.09%)
Nov 02, 2012	19.65	19.79	19.20	19.50	12,556,731	-0.13(-0.68%)

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