Date	Open	High	Low	Close	Volume	Change (%)
Jan 31, 2013	21.73	22.07	21.48	21.55	79,940	-0.27(-1.24%)
Jan 30, 2013	22.13	22.31	21.65	21.82	64,812	-0.39(-1.77%)
Jan 29, 2013	22.21	22.32	22.07	22.22	35,721	+0.05(+0.24%)
Jan 28, 2013	22.18	22.56	22.01	22.17	59,882	-0.05(-0.24%)
Jan 25, 2013	22.30	22.44	22.04	22.22	103,054	-0.05(-0.24%)
Jan 24, 2013	22.03	22.34	21.99	22.27	75,434	+0.26(+1.19%)
Jan 23, 2013	22.21	22.24	21.86	22.01	76,495	-0.31(-1.37%)
Jan 22, 2013	22.34	22.52	22.24	22.31	50,234	-0.03(-0.12%)
Jan 18, 2013	22.31	22.56	22.22	22.34	66,309	-0.03(-0.12%)
Jan 17, 2013	22.33	22.56	22.33	22.37	56,102	+0.11(+0.51%)
Jan 16, 2013	22.00	22.37	21.86	22.25	64,809	+0.26(+1.20%)
Jan 15, 2013	21.65	22.17	21.64	21.99	164,125	+0.19(+0.88%)
Jan 14, 2013	21.93	22.08	21.74	21.80	110,753	-0.11(-0.52%)
Jan 11, 2013	21.52	22.04	21.36	21.91	70,680	+0.44(+2.04%)
Jan 10, 2013	22.06	22.31	21.41	21.47	160,336	-0.76(-3.43%)
Jan 09, 2013	24.15	24.22	21.74	22.24	397,664	-2.03(-8.38%)
Jan 08, 2013	23.96	24.27	23.90	24.27	40,238	+0.28(+1.17%)
Jan 07, 2013	23.82	24.09	23.75	23.99	41,914	+0.03(+0.11%)
Jan 04, 2013	24.46	24.46	23.94	23.96	39,648	-0.42(-1.72%)
Jan 03, 2013	24.44	24.74	24.22	24.38	33,490	-0.10(-0.39%)
Jan 02, 2013	24.36	24.54	24.10	24.48	66,089	+0.35(+1.45%)
Dec 31, 2012	23.44	24.21	23.16	24.13	61,348	+0.63(+2.68%)
Dec 28, 2012	23.43	24.06	23.35	23.50	17,950	+0.01(+0.04%)
Dec 27, 2012	23.29	23.66	23.00	23.49	78,127	+0.15(+0.64%)
Dec 26, 2012	23.80	24.04	22.95	23.34	60,480	-0.41(-1.73%)
Dec 24, 2012	23.95	24.09	23.67	23.75	13,151	-0.16(-0.66%)
Dec 21, 2012	23.87	24.22	23.47	23.91	133,306	-0.21(-0.87%)
Dec 20, 2012	23.95	24.15	23.81	24.12	59,803	+0.18(+0.73%)
Dec 19, 2012	24.02	24.18	23.88	23.94	24,016	-0.11(-0.47%)
Dec 18, 2012	23.80	24.31	23.53	24.06	40,802	+0.29(+1.22%)
Dec 17, 2012	23.79	24.30	23.63	23.77	58,511	+0.01(+0.04%)
Dec 14, 2012	23.66	24.22	23.49	23.76	69,291	+0.01(+0.04%)
Dec 13, 2012	23.84	23.88	23.57	23.75	26,406	+0.01(+0.04%)
Dec 12, 2012	23.30	23.95	23.30	23.74	47,348	+0.09(+0.37%)
Dec 11, 2012	24.12	24.12	23.49	23.66	50,908	-0.34(-1.42%)
Dec 10, 2012	23.70	24.11	23.66	24.00	48,620	+0.29(+1.22%)
Dec 07, 2012	24.01	24.01	23.28	23.71	45,747	-0.32(-1.31%)
Dec 06, 2012	23.86	24.25	23.86	24.02	37,830	+0.11(+0.48%)
Dec 05, 2012	24.10	24.40	23.73	23.91	99,483	-0.17(-0.69%)
Dec 04, 2012	24.13	24.69	23.81	24.08	73,033	+0.67(+2.84%)
Nov 30, 2012	23.59	23.74	23.04	23.41	744,615	-0.07(-0.30%)
Nov 29, 2012	23.39	23.73	23.33	23.48	47,074	+0.24(+1.02%)
Nov 28, 2012	22.98	23.35	22.95	23.24	48,959	+0.19(+0.84%)
Nov 27, 2012	23.21	23.64	22.81	23.05	44,069	-0.18(-0.75%)
Nov 26, 2012	23.64	23.64	22.77	23.23	35,801	-0.41(-1.74%)
Nov 23, 2012	23.30	23.68	23.30	23.64	42,694	+0.40(+1.73%)
Nov 21, 2012	22.68	23.42	22.68	23.23	42,173	+0.94(+4.20%)
Nov 20, 2012	21.82	22.51	21.57	22.30	52,564	+0.37(+1.68%)
Nov 19, 2012	21.82	22.08	21.50	21.93	95,332	+0.36(+1.67%)
Nov 16, 2012	20.51	21.82	20.47	21.57	138,955	+0.95(+4.59%)
Nov 15, 2012	20.15	20.86	20.01	20.62	124,542	+0.72(+3.61%)
Nov 14, 2012	21.39	21.39	19.88	19.91	37,435	-1.47(-6.88%)
Nov 13, 2012	21.90	22.04	21.35	21.38	17,254	-0.50(-2.28%)
Nov 12, 2012	21.73	22.04	21.51	21.88	14,364	+0.14(+0.65%)
Nov 09, 2012	21.62	22.12	21.25	21.74	74,175	-0.01(-0.04%)
Nov 08, 2012	21.57	22.34	20.28	21.75	89,984	+0.06(+0.28%)
Nov 07, 2012	22.38	22.43	21.67	21.68	89,373	-0.86(-3.81%)
Nov 06, 2012	23.33	23.49	22.46	22.54	51,848	-0.74(-3.20%)
Nov 05, 2012	23.23	23.48	23.11	23.29	28,444	+0.14(+0.61%)
Nov 02, 2012	23.89	23.89	23.05	23.15	87,874	-0.60(-2.55%)

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