Date	Open	High	Low	Close	Volume	Change (%)
Jan 31, 2012	34.86	34.89	34.52	34.74	258,645	+0.12(+0.36%)
Jan 30, 2012	34.66	34.78	34.48	34.62	316,561	-0.31(-0.88%)
Jan 27, 2012	34.60	34.96	34.60	34.93	209,532	+0.23(+0.65%)
Jan 26, 2012	34.97	34.97	34.59	34.70	328,623	-0.05(-0.15%)
Jan 25, 2012	34.56	34.87	34.42	34.75	372,906	+0.17(+0.50%)
Jan 24, 2012	34.16	34.63	34.07	34.58	215,461	+0.23(+0.67%)
Jan 23, 2012	34.45	34.64	34.12	34.35	228,690	-0.10(-0.28%)
Jan 20, 2012	34.39	34.53	34.35	34.45	210,929	-0.03(-0.09%)
Jan 19, 2012	34.46	34.55	34.26	34.48	348,268	+0.21(+0.61%)
Jan 18, 2012	33.77	34.27	33.69	34.27	346,785	+0.51(+1.51%)
Jan 17, 2012	34.02	34.08	33.72	33.76	191,656	+0.11(+0.32%)
Jan 13, 2012	33.58	33.73	33.43	33.65	232,181	-0.23(-0.69%)
Jan 12, 2012	33.89	33.92	33.59	33.89	471,469	+0.08(+0.24%)
Jan 11, 2012	33.59	33.84	33.57	33.81	270,007	+0.09(+0.28%)
Jan 10, 2012	33.73	33.81	33.59	33.72	184,468	+0.42(+1.25%)
Jan 09, 2012	33.36	33.36	33.01	33.30	543,069	+0.11(+0.32%)
Jan 06, 2012	33.27	33.42	32.99	33.19	566,366	-0.04(-0.13%)
Jan 05, 2012	32.79	33.35	32.55	33.24	597,292	+0.21(+0.63%)
Jan 04, 2012	33.13	33.26	32.89	33.03	1,234,683	+0.04(+0.11%)
Dec 30, 2011	33.29	33.39	32.99	32.99	309,882	-0.30(-0.89%)
Dec 29, 2011	33.05	33.37	32.99	33.29	242,600	+0.37(+1.13%)
Dec 28, 2011	33.57	33.65	32.90	32.92	402,381	-0.66(-1.97%)
Dec 27, 2011	33.22	33.71	33.19	33.58	537,920	+0.26(+0.77%)
Dec 23, 2011	33.28	33.39	33.13	33.32	561,143	+0.26(+0.77%)
Dec 21, 2011	32.95	33.14	32.47	33.07	1,072,956	+0.01(+0.03%)
Dec 20, 2011	32.58	33.10	32.58	33.06	262,796	+1.15(+3.60%)
Dec 19, 2011	32.69	32.77	31.86	31.91	415,891	-0.41(-1.27%)
Dec 16, 2011	32.26	32.72	32.11	32.32	229,462	+0.27(+0.84%)
Dec 15, 2011	32.16	32.16	31.80	32.05	230,727	+0.35(+1.12%)
Dec 14, 2011	31.84	32.03	31.56	31.70	317,065	-0.47(-1.46%)
Dec 13, 2011	33.04	33.19	32.05	32.16	573,335	-0.58(-1.78%)
Dec 12, 2011	32.74	32.77	32.38	32.75	327,843	-0.45(-1.35%)
Dec 09, 2011	32.22	33.35	32.22	33.20	725,108	+1.01(+3.14%)
Dec 08, 2011	32.71	32.93	32.16	32.19	472,599	-0.88(-2.68%)
Dec 07, 2011	32.85	33.21	32.43	33.07	387,797	-0.00(-0.01%)
Dec 06, 2011	33.15	33.31	32.86	33.08	316,569	-0.08(-0.24%)
Dec 05, 2011	33.27	33.42	32.95	33.15	347,266	+0.45(+1.38%)
Dec 02, 2011	33.08	33.24	32.68	32.70	208,148	+0.05(+0.16%)
Dec 01, 2011	32.73	33.02	32.55	32.65	274,577	-0.19(-0.57%)
Nov 30, 2011	32.31	32.84	32.27	32.84	366,193	+1.69(+5.42%)
Nov 29, 2011	31.24	31.36	30.94	31.15	263,391	-0.06(-0.18%)
Nov 28, 2011	30.90	31.27	30.85	31.21	514,492	+1.38(+4.62%)
Nov 25, 2011	30.06	30.41	29.83	29.83	241,552	-0.41(-1.35%)
Nov 23, 2011	30.87	30.87	30.22	30.24	823,647	-0.88(-2.83%)
Nov 22, 2011	31.25	31.48	30.95	31.12	711,796	-0.15(-0.47%)
Nov 21, 2011	31.28	31.44	31.02	31.26	815,745	-0.65(-2.05%)
Nov 18, 2011	32.09	32.12	31.75	31.92	233,233	-0.04(-0.11%)
Nov 17, 2011	32.31	32.53	31.80	31.95	680,727	-0.42(-1.30%)
Nov 16, 2011	32.58	33.14	32.31	32.37	253,573	-0.58(-1.77%)
Nov 15, 2011	32.36	33.09	32.22	32.96	217,949	+0.42(+1.28%)
Nov 14, 2011	32.81	32.89	32.36	32.54	159,241	-0.39(-1.19%)
Nov 11, 2011	32.50	33.03	32.43	32.93	214,209	+0.85(+2.64%)
Nov 10, 2011	32.39	32.45	31.70	32.09	279,269	+0.14(+0.44%)
Nov 09, 2011	32.44	32.70	31.89	31.94	383,840	-1.39(-4.16%)
Nov 08, 2011	33.19	33.38	32.54	33.33	280,536	+0.42(+1.28%)
Nov 07, 2011	32.98	33.03	32.29	32.91	335,793	-0.03(-0.09%)
Nov 04, 2011	32.72	33.01	32.48	32.94	313,185	-0.15(-0.44%)
Nov 03, 2011	32.85	33.14	31.94	33.09	214,471	+0.72(+2.23%)
Nov 02, 2011	32.15	32.40	31.85	32.37	224,754	+0.70(+2.22%)

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