Date	Open	High	Low	Close	Volume	Change (%)
Feb 28, 2013	28.47	28.59	28.24	28.36	311,193	+0.02(+0.05%)
Feb 27, 2013	27.86	28.45	27.86	28.34	346,568	+0.49(+1.77%)
Feb 26, 2013	27.80	28.05	27.57	27.85	278,623	+0.21(+0.78%)
Feb 25, 2013	28.78	28.85	27.63	27.63	341,495	-0.98(-3.43%)
Feb 22, 2013	28.29	28.94	28.14	28.62	466,445	+0.60(+2.13%)
Feb 21, 2013	28.72	28.83	27.71	28.02	643,299	-0.82(-2.84%)
Feb 20, 2013	29.61	29.67	28.84	28.84	690,805	-0.84(-2.82%)
Feb 19, 2013	29.64	29.83	29.53	29.67	510,133	-0.02(-0.05%)
Feb 15, 2013	29.54	29.91	29.54	29.69	567,786	+0.11(+0.36%)
Feb 14, 2013	29.29	29.64	29.14	29.58	421,670	+0.01(+0.03%)
Feb 13, 2013	29.35	29.58	29.30	29.57	644,511	+0.34(+1.18%)
Feb 12, 2013	28.63	29.28	28.51	29.23	619,356	+0.64(+2.25%)
Feb 11, 2013	28.58	28.61	28.20	28.58	509,775	-0.11(-0.37%)
Feb 08, 2013	28.55	28.85	28.33	28.69	311,424	+0.24(+0.84%)
Feb 07, 2013	28.55	28.71	28.10	28.45	444,566	-0.09(-0.32%)
Feb 06, 2013	28.49	28.76	28.27	28.55	773,029	+0.44(+1.56%)
Feb 04, 2013	28.54	28.73	28.01	28.11	578,933	-0.65(-2.27%)
Feb 01, 2013	28.98	29.14	28.00	28.76	1,043,327	+0.06(+0.21%)
Jan 31, 2013	31.95	31.95	28.68	28.70	3,177,167	-4.24(-12.87%)
Jan 30, 2013	33.22	33.44	32.84	32.94	380,806	-0.20(-0.60%)
Jan 29, 2013	33.49	33.53	32.93	33.14	361,079	-0.22(-0.67%)
Jan 28, 2013	33.61	33.76	33.31	33.36	380,008	-0.32(-0.96%)
Jan 25, 2013	33.12	33.86	33.10	33.68	515,793	+0.72(+2.19%)
Jan 24, 2013	32.85	33.17	32.64	32.96	374,268	+0.22(+0.68%)
Jan 23, 2013	32.66	32.90	32.53	32.74	319,119	+0.08(+0.26%)
Jan 22, 2013	32.66	32.92	32.60	32.66	496,149	+0.03(+0.09%)
Jan 18, 2013	32.59	32.64	32.24	32.63	202,292	+0.08(+0.24%)
Jan 17, 2013	32.71	32.79	32.33	32.55	608,913	+0.08(+0.26%)
Jan 16, 2013	32.87	32.87	32.43	32.46	327,865	-0.44(-1.35%)
Jan 15, 2013	32.93	33.02	32.76	32.91	282,647	-0.03(-0.09%)
Jan 14, 2013	32.90	33.24	32.86	32.94	394,743	+0.04(+0.12%)
Jan 11, 2013	32.64	33.14	32.48	32.90	1,083,323	+0.30(+0.92%)
Jan 10, 2013	32.05	32.75	31.54	32.60	498,137	+0.71(+2.24%)
Jan 09, 2013	31.74	31.94	31.54	31.89	277,972	+0.30(+0.95%)
Jan 08, 2013	31.51	31.67	31.15	31.59	258,466	+0.08(+0.24%)
Jan 07, 2013	31.21	31.53	31.18	31.51	290,484	+0.13(+0.42%)
Jan 04, 2013	31.29	31.45	31.18	31.38	354,355	+0.13(+0.42%)
Jan 03, 2013	31.38	31.48	31.08	31.25	288,147	-0.08(-0.27%)
Jan 02, 2013	31.42	31.45	31.15	31.34	327,365	+0.84(+2.77%)
Dec 31, 2012	29.77	30.58	29.77	30.49	295,000	+0.62(+2.08%)
Dec 28, 2012	30.12	30.36	29.87	29.87	133,349	-0.52(-1.72%)
Dec 27, 2012	30.38	30.51	29.60	30.39	307,146	+0.05(+0.18%)
Dec 26, 2012	30.49	30.52	30.14	30.34	180,477	-0.05(-0.18%)
Dec 24, 2012	30.58	30.58	30.24	30.39	111,048	+0.00(+0.00%)
Dec 21, 2012	30.07	30.48	29.95	30.39	660,791	-0.25(-0.80%)
Dec 20, 2012	30.60	30.68	30.24	30.64	309,466	+0.10(+0.33%)
Dec 19, 2012	30.67	31.40	30.52	30.54	675,340	-0.26(-0.85%)
Dec 18, 2012	29.83	30.95	29.72	30.80	906,296	+1.05(+3.53%)
Dec 17, 2012	29.69	29.85	29.52	29.75	208,043	+0.21(+0.73%)
Dec 14, 2012	29.37	29.73	29.14	29.54	179,576	+0.21(+0.71%)
Dec 13, 2012	29.77	29.87	29.18	29.33	380,518	-0.51(-1.72%)
Dec 12, 2012	30.13	30.17	29.70	29.84	147,636	-0.14(-0.46%)
Dec 11, 2012	29.93	30.10	29.80	29.98	324,198	+0.17(+0.57%)
Dec 10, 2012	29.15	29.85	29.11	29.81	302,338	+0.61(+2.07%)
Dec 07, 2012	29.12	29.26	28.89	29.21	157,721	+0.19(+0.66%)
Dec 06, 2012	29.03	29.22	28.84	29.01	253,499	-0.08(-0.29%)
Dec 05, 2012	28.45	29.18	28.05	29.10	417,252	+0.72(+2.54%)

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