Date	Open	High	Low	Close	Volume	Change (%)
Jan 31, 2012	33.99	34.29	33.75	34.22	754,001	+0.42(+1.25%)
Jan 30, 2012	33.51	33.89	33.10	33.80	491,142	+0.05(+0.15%)
Jan 27, 2012	33.59	33.95	33.59	33.75	197,719	-0.01(-0.03%)
Jan 26, 2012	33.96	33.99	33.58	33.76	217,223	+0.07(+0.20%)
Jan 25, 2012	33.21	33.78	32.98	33.69	375,302	+0.35(+1.06%)
Jan 24, 2012	33.14	33.44	32.80	33.34	399,643	-0.03(-0.10%)
Jan 23, 2012	33.64	33.96	33.23	33.37	223,739	-0.24(-0.73%)
Jan 20, 2012	33.78	33.78	33.37	33.61	359,130	-0.26(-0.77%)
Jan 19, 2012	33.57	34.05	33.42	33.88	322,359	+0.43(+1.29%)
Jan 18, 2012	32.93	33.57	32.64	33.45	254,637	+0.41(+1.25%)
Jan 17, 2012	33.12	33.43	32.90	33.03	290,877	+0.20(+0.62%)
Jan 13, 2012	32.51	32.83	32.16	32.83	252,145	+0.01(+0.03%)
Jan 12, 2012	32.74	32.92	32.22	32.82	234,675	+0.20(+0.62%)
Jan 11, 2012	32.41	32.74	32.41	32.62	409,637	+0.14(+0.42%)
Jan 10, 2012	32.37	32.59	32.18	32.48	405,246	+0.45(+1.42%)
Jan 09, 2012	32.10	32.19	31.72	32.03	358,025	+0.08(+0.24%)
Jan 06, 2012	32.01	32.06	31.68	31.95	449,932	-0.08(-0.24%)
Jan 05, 2012	31.26	32.05	30.89	32.03	487,179	+0.57(+1.82%)
Jan 04, 2012	31.22	31.56	31.15	31.46	259,507	+0.25(+0.81%)
Dec 30, 2011	31.09	31.34	31.09	31.20	433,873	+0.12(+0.38%)
Dec 29, 2011	30.31	31.15	30.18	31.09	584,969	+0.89(+2.95%)
Dec 28, 2011	30.42	30.51	29.90	30.20	555,481	-0.28(-0.91%)
Dec 27, 2011	30.58	30.82	30.44	30.47	301,566	-0.26(-0.85%)
Dec 23, 2011	30.63	30.76	30.43	30.73	242,317	+0.40(+1.30%)
Dec 21, 2011	30.52	30.52	29.86	30.34	488,660	-0.18(-0.58%)
Dec 20, 2011	30.17	30.81	30.08	30.52	674,494	+0.98(+3.30%)
Dec 19, 2011	30.25	30.50	29.42	29.54	540,577	-0.50(-1.68%)
Dec 16, 2011	30.39	30.84	29.84	30.04	1,146,321	+0.08(+0.28%)
Dec 15, 2011	30.17	30.20	29.54	29.96	494,925	+0.15(+0.51%)
Dec 14, 2011	30.01	30.26	29.68	29.81	608,333	-0.66(-2.15%)
Dec 13, 2011	31.05	31.26	30.30	30.46	495,437	-0.29(-0.96%)
Dec 12, 2011	31.08	31.08	30.27	30.76	368,817	-0.38(-1.22%)
Dec 09, 2011	30.47	32.26	30.47	31.14	360,740	+0.78(+2.58%)
Dec 08, 2011	30.94	31.13	30.21	30.36	494,766	-0.87(-2.77%)
Dec 07, 2011	31.10	31.42	30.46	31.22	372,040	+0.17(+0.54%)
Dec 06, 2011	31.14	31.30	30.85	31.05	369,659	+0.01(+0.03%)
Dec 05, 2011	31.02	31.45	30.80	31.05	392,001	+0.37(+1.21%)
Dec 02, 2011	30.73	30.99	30.52	30.68	329,406	+0.36(+1.19%)
Dec 01, 2011	30.46	30.94	30.25	30.31	376,076	-0.34(-1.12%)
Nov 30, 2011	30.13	30.68	30.08	30.66	655,233	+1.67(+5.77%)
Nov 29, 2011	28.85	29.17	28.74	28.99	213,631	+0.17(+0.58%)
Nov 28, 2011	28.67	29.13	28.39	28.82	403,808	+1.20(+4.35%)
Nov 25, 2011	27.69	28.25	27.56	27.61	135,126	-0.26(-0.93%)
Nov 23, 2011	28.32	28.35	27.66	27.88	583,207	-0.77(-2.70%)
Nov 22, 2011	28.56	28.94	28.33	28.65	531,057	+0.10(+0.35%)
Nov 21, 2011	28.63	28.90	28.19	28.55	659,300	-0.61(-2.08%)
Nov 18, 2011	28.81	29.36	28.61	29.15	506,761	+0.49(+1.70%)
Nov 17, 2011	29.57	29.57	28.40	28.67	452,734	-0.96(-3.24%)
Nov 16, 2011	29.54	30.31	29.42	29.62	335,732	-0.23(-0.76%)
Nov 15, 2011	29.57	30.20	29.36	29.85	452,456	+0.22(+0.74%)
Nov 14, 2011	30.02	30.12	29.35	29.63	393,755	-0.50(-1.65%)
Nov 11, 2011	29.84	30.30	29.68	30.13	480,399	+0.64(+2.17%)
Nov 10, 2011	29.65	29.73	29.03	29.49	396,362	+0.24(+0.80%)
Nov 09, 2011	29.62	29.86	29.03	29.25	462,896	-1.29(-4.24%)
Nov 08, 2011	30.42	30.62	29.49	30.55	484,752	+0.42(+1.40%)
Nov 07, 2011	30.30	30.46	29.38	30.13	460,782	-0.17(-0.56%)
Nov 04, 2011	30.20	30.53	29.81	30.30	646,338	-0.46(-1.50%)
Nov 03, 2011	30.09	30.88	29.57	30.76	542,125	+1.08(+3.66%)
Nov 02, 2011	29.50	29.95	29.05	29.67	386,976	+0.71(+2.44%)

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