Date	Open	High	Low	Close	Volume	Change (%)
Jan 31, 2012	49.18	49.31	48.53	48.88	123,485	+0.04(+0.07%)
Jan 30, 2012	49.03	49.03	48.30	48.84	357,627	-0.51(-1.03%)
Jan 27, 2012	49.04	49.52	48.90	49.35	156,742	+0.16(+0.32%)
Jan 26, 2012	49.90	50.14	48.93	49.19	294,378	-0.52(-1.05%)
Jan 25, 2012	49.63	49.82	48.96	49.71	450,476	+0.21(+0.43%)
Jan 24, 2012	49.15	49.66	48.98	49.50	552,930	+0.18(+0.36%)
Jan 23, 2012	49.44	49.66	48.96	49.33	1,697,252	-0.16(-0.32%)
Jan 20, 2012	49.03	49.53	48.97	49.48	1,818,769	+0.24(+0.48%)
Jan 19, 2012	48.74	49.29	48.62	49.25	661,067	+0.96(+1.99%)
Jan 18, 2012	46.47	48.38	46.47	48.29	537,697	+2.33(+5.08%)
Jan 17, 2012	46.25	46.47	45.93	45.95	76,823	+0.13(+0.29%)
Jan 13, 2012	46.32	46.37	45.70	45.82	442,695	-0.95(-2.03%)
Jan 12, 2012	46.43	46.86	46.15	46.77	136,843	+0.49(+1.07%)
Jan 11, 2012	45.94	46.41	45.81	46.28	452,727	+0.16(+0.34%)
Jan 10, 2012	46.26	46.36	45.94	46.12	265,138	+0.46(+1.00%)
Jan 09, 2012	45.02	45.74	44.97	45.66	405,073	+0.91(+2.03%)
Jan 06, 2012	44.62	44.86	44.34	44.76	115,403	+0.11(+0.26%)
Jan 05, 2012	43.91	44.71	43.87	44.64	434,609	+0.60(+1.36%)
Jan 04, 2012	43.85	44.14	43.50	44.04	449,481	+0.55(+1.26%)
Dec 30, 2011	43.59	43.84	43.50	43.50	166,666	-0.16(-0.36%)
Dec 29, 2011	43.48	43.73	43.24	43.65	104,352	+0.38(+0.87%)
Dec 28, 2011	43.98	43.98	43.23	43.28	81,324	-0.65(-1.48%)
Dec 27, 2011	43.87	44.29	43.78	43.93	372,385	-0.05(-0.12%)
Dec 23, 2011	43.87	44.02	43.60	43.98	50,745	+1.52(+3.59%)
Dec 21, 2011	42.99	42.99	41.86	42.46	112,051	-0.43(-1.01%)
Dec 20, 2011	42.19	43.04	42.19	42.89	750,973	+1.82(+4.44%)
Dec 19, 2011	42.31	42.40	41.04	41.07	506,759	-1.22(-2.89%)
Dec 16, 2011	42.24	42.82	42.08	42.29	343,653	+0.41(+0.97%)
Dec 15, 2011	42.62	42.82	41.73	41.89	166,027	-0.11(-0.25%)
Dec 14, 2011	42.67	42.76	41.86	41.99	524,560	-0.67(-1.57%)
Dec 13, 2011	44.05	44.15	42.47	42.66	410,368	-1.04(-2.38%)
Dec 12, 2011	44.20	44.20	43.14	43.70	247,447	-1.20(-2.67%)
Dec 09, 2011	43.86	45.09	43.61	44.90	161,512	+0.59(+1.33%)
Dec 08, 2011	45.31	45.70	44.26	44.31	61,665	-1.35(-2.95%)
Dec 07, 2011	44.86	45.76	44.59	45.65	150,011	+0.60(+1.33%)
Dec 06, 2011	45.24	45.31	44.80	45.05	105,079	-0.11(-0.25%)
Dec 05, 2011	45.27	45.68	44.98	45.17	91,162	+0.37(+0.83%)
Dec 02, 2011	45.43	45.55	44.74	44.80	227,924	+0.01(+0.02%)
Dec 01, 2011	44.47	44.96	44.26	44.79	165,349	+0.30(+0.67%)
Nov 30, 2011	43.36	44.62	43.36	44.49	263,667	+2.37(+5.62%)
Nov 29, 2011	42.58	42.78	42.03	42.12	187,595	-0.26(-0.62%)
Nov 28, 2011	42.49	42.74	42.04	42.39	275,198	+1.25(+3.04%)
Nov 25, 2011	41.43	41.98	41.14	41.14	44,686	-0.51(-1.23%)
Nov 23, 2011	42.51	42.55	41.61	41.65	219,859	-1.36(-3.15%)
Nov 22, 2011	43.37	43.70	42.73	43.00	409,513	-0.55(-1.27%)
Nov 21, 2011	43.67	43.78	42.90	43.56	203,889	-0.83(-1.86%)
Nov 18, 2011	44.92	44.98	44.14	44.39	126,066	-0.42(-0.94%)
Nov 17, 2011	46.45	46.45	44.24	44.81	273,090	-1.80(-3.87%)
Nov 16, 2011	46.41	47.30	46.41	46.61	345,358	-0.16(-0.34%)
Nov 15, 2011	45.94	47.05	45.94	46.77	255,274	+0.58(+1.26%)
Nov 14, 2011	46.65	46.94	45.90	46.19	250,589	-0.51(-1.09%)
Nov 11, 2011	45.75	46.92	45.72	46.70	147,305	+1.58(+3.51%)
Nov 10, 2011	45.33	45.47	44.48	45.12	182,697	+0.30(+0.67%)
Nov 09, 2011	45.89	45.89	44.70	44.82	222,038	-2.07(-4.41%)
Nov 08, 2011	47.03	47.12	46.17	46.89	114,554	+0.21(+0.45%)
Nov 07, 2011	46.59	46.76	45.90	46.67	164,711	-0.03(-0.06%)
Nov 04, 2011	45.91	46.88	45.82	46.70	163,656	+0.53(+1.14%)
Nov 03, 2011	45.27	46.24	44.39	46.17	217,327	+1.34(+2.98%)
Nov 02, 2011	45.02	45.24	44.48	44.83	223,296	+0.17(+0.37%)

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