Date	Open	High	Low	Close	Volume	Change (%)
Dec 30, 2011	32.92	33.22	32.77	33.19	557,832	+0.30(+0.91%)
Dec 29, 2011	32.50	32.99	32.45	32.89	632,306	+0.47(+1.45%)
Dec 28, 2011	32.45	32.45	31.92	32.42	594,123	+0.15(+0.46%)
Dec 27, 2011	32.13	32.41	32.05	32.27	632,877	+0.25(+0.78%)
Dec 23, 2011	31.87	32.05	31.76	32.02	692,080	+0.45(+1.43%)
Dec 21, 2011	31.25	31.57	31.12	31.57	762,053	+0.32(+1.02%)
Dec 20, 2011	31.06	31.25	31.00	31.25	933,080	+0.29(+0.94%)
Dec 19, 2011	30.95	31.05	30.85	30.96	831,551	+0.01(+0.03%)
Dec 16, 2011	30.73	30.95	30.56	30.95	1,119,072	+0.25(+0.81%)
Dec 15, 2011	30.48	30.70	30.26	30.70	704,353	+0.30(+0.99%)
Dec 14, 2011	30.55	30.57	30.21	30.40	705,972	-0.15(-0.49%)
Dec 13, 2011	30.73	30.75	30.39	30.55	784,804	-0.14(-0.46%)
Dec 12, 2011	30.57	30.70	30.31	30.69	526,018	+0.03(+0.10%)
Dec 09, 2011	30.57	30.70	30.40	30.66	670,172	+0.29(+0.95%)
Dec 08, 2011	30.75	30.75	30.30	30.37	869,107	-0.18(-0.59%)
Dec 07, 2011	30.60	30.65	30.43	30.55	532,134	-0.04(-0.13%)
Dec 06, 2011	30.78	30.78	30.35	30.59	826,864	-0.16(-0.52%)
Dec 05, 2011	30.60	30.95	30.60	30.75	1,737,984	+0.10(+0.33%)
Dec 02, 2011	30.22	30.66	30.20	30.65	5,873,893	-1.34(-4.19%)
Dec 01, 2011	30.98	32.05	30.87	31.99	619,779	+1.02(+3.29%)
Nov 30, 2011	31.38	31.40	30.84	30.97	491,487	+0.02(+0.06%)
Nov 29, 2011	30.49	31.00	30.39	30.95	423,347	+0.57(+1.88%)
Nov 28, 2011	30.54	30.70	30.30	30.38	458,596	+0.28(+0.93%)
Nov 25, 2011	29.90	30.29	29.90	30.10	110,921	+0.08(+0.27%)
Nov 23, 2011	30.45	30.45	29.92	30.02	399,002	-0.47(-1.54%)
Nov 22, 2011	30.27	30.64	30.16	30.49	357,416	+0.25(+0.83%)
Nov 21, 2011	30.18	30.27	29.56	30.24	477,411	-0.14(-0.46%)
Nov 18, 2011	30.45	30.49	30.10	30.38	496,576	+0.04(+0.13%)
Nov 17, 2011	30.17	30.43	30.00	30.34	598,569	+0.32(+1.07%)
Nov 16, 2011	29.82	30.15	29.71	30.02	423,420	+0.17(+0.57%)
Nov 15, 2011	29.98	30.15	29.70	29.85	569,750	-0.13(-0.43%)
Nov 14, 2011	29.94	30.03	29.57	29.98	554,194	+0.53(+1.80%)
Nov 11, 2011	29.43	29.50	29.16	29.45	454,213	+0.13(+0.44%)
Nov 10, 2011	29.52	29.59	29.08	29.32	409,399	+0.20(+0.69%)
Nov 09, 2011	29.14	29.50	29.01	29.12	402,512	-0.46(-1.56%)
Nov 08, 2011	29.88	29.88	29.26	29.58	309,756	-0.17(-0.57%)
Nov 07, 2011	29.82	29.99	29.42	29.75	416,528	-0.17(-0.57%)
Nov 04, 2011	29.60	29.92	29.25	29.92	375,835	+0.32(+1.08%)
Nov 03, 2011	29.30	29.71	29.00	29.60	592,100	+0.25(+0.85%)
Nov 02, 2011	29.96	30.04	29.17	29.35	723,001	-0.55(-1.84%)
Nov 01, 2011	29.97	30.34	29.77	29.90	836,924	-0.54(-1.77%)
Oct 31, 2011	30.40	30.65	30.04	30.44	713,833	-0.12(-0.39%)
Oct 28, 2011	30.04	30.66	30.00	30.56	689,002	+0.19(+0.63%)
Oct 27, 2011	29.97	30.37	29.90	30.37	980,930	+0.71(+2.39%)
Oct 26, 2011	29.54	29.73	29.22	29.66	522,638	+0.34(+1.16%)
Oct 25, 2011	29.41	29.60	28.91	29.32	803,537	-0.05(-0.17%)
Oct 24, 2011	29.25	29.43	28.92	29.37	836,380	+0.37(+1.28%)
Oct 21, 2011	29.19	29.24	28.90	29.00	696,950	-0.05(-0.17%)
Oct 20, 2011	28.90	29.09	28.70	29.05	843,735	+0.13(+0.45%)
Oct 19, 2011	28.49	29.10	28.49	28.92	960,842	+0.32(+1.12%)
Oct 18, 2011	28.45	28.66	28.18	28.60	962,339	+0.26(+0.92%)
Oct 17, 2011	28.34	28.66	28.25	28.34	829,908	-0.09(-0.32%)
Oct 14, 2011	28.10	28.48	28.03	28.43	1,255,368	+0.45(+1.61%)
Oct 13, 2011	27.75	28.00	27.55	27.98	803,821	+0.20(+0.72%)
Oct 12, 2011	27.94	27.94	27.67	27.78	1,015,861	+0.06(+0.22%)
Oct 11, 2011	27.22	27.82	27.15	27.72	1,044,123	+0.51(+1.87%)
Oct 10, 2011	27.18	27.43	27.07	27.21	820,895	+0.34(+1.27%)
Oct 07, 2011	27.29	27.44	26.82	26.87	731,942	-0.53(-1.93%)
Oct 06, 2011	26.97	27.40	26.97	27.40	622,049	+0.87(+3.28%)
Oct 05, 2011	26.50	26.80	26.18	26.53	880,734	+0.03(+0.11%)
Oct 04, 2011	26.25	26.54	24.66	26.50	1,286,835	-0.18(-0.67%)

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