Date	Open	High	Low	Close	Volume	Change (%)
Jan 31, 2012	25.07	25.18	24.78	24.91	3,066,494	-0.01(-0.03%)
Jan 30, 2012	24.81	24.98	24.66	24.92	2,868,490	-0.13(-0.54%)
Jan 27, 2012	24.87	25.18	24.83	25.05	3,695,713	+0.00(+0.00%)
Jan 26, 2012	24.87	25.07	24.68	25.05	3,355,654	+0.38(+1.53%)
Jan 25, 2012	24.36	24.70	24.33	24.67	2,948,196	+0.28(+1.16%)
Jan 24, 2012	24.41	24.60	24.33	24.39	2,622,255	-0.20(-0.80%)
Jan 23, 2012	24.68	24.76	24.48	24.59	1,941,582	-0.18(-0.73%)
Jan 20, 2012	24.69	24.77	24.52	24.77	2,981,595	+0.11(+0.44%)
Jan 19, 2012	24.75	24.76	24.41	24.66	3,853,975	+0.00(+0.00%)
Jan 18, 2012	24.47	24.66	24.47	24.66	2,352,635	+0.13(+0.51%)
Jan 17, 2012	24.70	24.95	24.48	24.53	11,606,438	-0.03(-0.13%)
Jan 13, 2012	24.34	24.59	24.22	24.56	13,093,421	+0.00(+0.00%)
Jan 12, 2012	24.48	24.65	24.37	24.56	10,128,673	+0.14(+0.58%)
Jan 11, 2012	24.17	24.52	24.08	24.42	3,365,815	+0.13(+0.52%)
Jan 10, 2012	24.32	24.33	24.11	24.30	3,304,702	+0.19(+0.78%)
Jan 09, 2012	24.03	24.34	24.03	24.11	3,600,743	+0.05(+0.23%)
Jan 06, 2012	24.44	24.53	24.05	24.05	4,285,020	-0.34(-1.38%)
Jan 05, 2012	24.45	24.53	24.26	24.39	3,806,085	-0.24(-0.99%)
Jan 04, 2012	24.84	24.94	24.54	24.63	5,279,242	-0.13(-0.51%)
Dec 30, 2011	25.06	25.06	24.76	24.76	1,652,870	-0.30(-1.19%)
Dec 29, 2011	24.87	25.06	24.81	25.06	2,062,206	+0.24(+0.98%)
Dec 28, 2011	24.89	24.93	24.75	24.81	2,940,505	-0.08(-0.31%)
Dec 27, 2011	24.73	25.02	24.70	24.89	3,548,415	+0.04(+0.16%)
Dec 23, 2011	24.59	24.85	24.49	24.85	2,127,649	+0.49(+1.99%)
Dec 21, 2011	24.35	24.48	24.23	24.37	2,754,434	+0.05(+0.19%)
Dec 20, 2011	23.98	24.35	23.98	24.32	3,787,298	+0.60(+2.54%)
Dec 19, 2011	23.95	24.05	23.61	23.72	3,413,775	-0.10(-0.43%)
Dec 16, 2011	24.01	24.19	23.65	23.82	5,631,693	-0.07(-0.29%)
Dec 15, 2011	24.27	24.27	23.88	23.89	3,687,332	-0.22(-0.91%)
Dec 14, 2011	23.82	24.19	23.72	24.11	4,190,207	+0.20(+0.82%)
Dec 13, 2011	24.10	24.21	23.78	23.91	3,208,113	-0.03(-0.13%)
Dec 12, 2011	24.09	24.16	23.78	23.94	4,104,816	-0.38(-1.55%)
Dec 09, 2011	24.07	24.37	24.07	24.32	3,858,008	+0.37(+1.54%)
Dec 08, 2011	24.16	24.17	23.91	23.95	5,563,979	-0.38(-1.58%)
Dec 07, 2011	23.88	24.42	23.70	24.34	3,376,409	+0.31(+1.30%)
Dec 06, 2011	23.98	24.11	23.79	24.02	2,891,505	+0.05(+0.23%)
Dec 05, 2011	23.98	24.23	23.78	23.97	2,418,291	+0.19(+0.79%)
Dec 02, 2011	23.92	24.17	23.72	23.78	2,628,123	+0.00(+0.00%)
Dec 01, 2011	23.63	23.88	23.48	23.78	3,479,574	+0.14(+0.60%)
Nov 30, 2011	23.06	23.67	22.83	23.64	5,454,883	+1.17(+5.19%)
Nov 29, 2011	22.57	22.70	22.40	22.47	3,391,026	-0.14(-0.62%)
Nov 28, 2011	22.66	22.71	22.44	22.61	3,759,726	+0.32(+1.44%)
Nov 25, 2011	21.98	22.46	21.97	22.29	1,639,618	+0.20(+0.92%)
Nov 23, 2011	22.17	22.26	21.99	22.09	3,666,959	-0.26(-1.16%)
Nov 22, 2011	22.57	22.71	22.31	22.35	2,382,564	-0.28(-1.25%)
Nov 21, 2011	22.60	22.76	22.30	22.63	3,580,661	-0.27(-1.16%)
Nov 18, 2011	23.04	23.08	22.78	22.89	2,804,000	-0.02(-0.10%)
Nov 17, 2011	23.28	23.37	22.74	22.92	4,920,764	-0.41(-1.78%)
Nov 16, 2011	23.98	23.99	23.33	23.33	5,128,093	-0.80(-3.31%)
Nov 15, 2011	23.69	24.29	23.69	24.13	3,957,873	+0.38(+1.58%)
Nov 14, 2011	24.16	24.18	23.69	23.76	2,873,382	-0.53(-2.19%)
Nov 11, 2011	23.99	24.31	23.96	24.29	2,781,235	+0.44(+1.84%)
Nov 10, 2011	23.90	23.99	23.65	23.85	2,970,119	+0.20(+0.86%)
Nov 09, 2011	23.96	24.20	23.58	23.65	5,405,509	-0.90(-3.67%)
Nov 08, 2011	24.22	24.58	24.12	24.55	4,153,505	+0.41(+1.69%)
Nov 07, 2011	23.88	24.16	23.80	24.14	3,300,957	+0.20(+0.82%)
Nov 04, 2011	23.80	24.04	23.50	23.94	4,089,506	-0.15(-0.62%)
Nov 03, 2011	24.49	24.49	23.94	24.09	4,766,397	-0.15(-0.61%)
Nov 02, 2011	24.32	24.44	23.77	24.24	7,770,926	+0.92(+3.96%)

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