Date	Open	High	Low	Close	Volume	Change (%)
Jan 31, 2012	32.30	32.47	31.92	31.99	248,466	-0.16(-0.49%)
Jan 30, 2012	31.84	32.17	31.73	32.15	186,132	+0.15(+0.46%)
Jan 27, 2012	31.82	32.03	31.56	32.00	204,069	+0.04(+0.13%)
Jan 26, 2012	32.07	32.23	31.57	31.96	277,530	-0.02(-0.08%)
Jan 25, 2012	31.70	32.05	31.57	31.98	380,290	+0.20(+0.63%)
Jan 24, 2012	31.55	31.99	31.18	31.78	756,265	-0.12(-0.36%)
Jan 23, 2012	32.74	32.74	31.84	31.90	447,189	-0.68(-2.08%)
Jan 20, 2012	32.37	32.79	32.37	32.58	115,004	+0.09(+0.28%)
Jan 19, 2012	32.51	32.68	32.25	32.48	144,188	-0.12(-0.36%)
Jan 18, 2012	31.99	32.60	31.87	32.60	201,142	+0.46(+1.44%)
Jan 17, 2012	32.33	32.65	32.12	32.14	305,437	-0.02(-0.08%)
Jan 13, 2012	31.87	32.33	31.84	32.16	142,579	+0.06(+0.19%)
Jan 12, 2012	32.03	32.17	31.82	32.10	230,842	+0.08(+0.25%)
Jan 11, 2012	31.65	32.03	31.59	32.02	359,602	+0.33(+1.04%)
Jan 10, 2012	31.73	31.92	31.52	31.69	264,513	+0.25(+0.80%)
Jan 09, 2012	31.17	31.54	31.04	31.44	317,223	+0.29(+0.92%)
Jan 06, 2012	30.96	31.28	30.86	31.15	835,545	+0.28(+0.91%)
Jan 05, 2012	30.87	31.04	30.21	30.87	932,353	-0.41(-1.33%)
Jan 04, 2012	31.19	31.42	31.11	31.29	535,280	+0.54(+1.77%)
Dec 30, 2011	31.00	31.11	30.71	30.75	206,440	-0.12(-0.38%)
Dec 29, 2011	30.64	31.15	30.64	30.86	169,560	+0.29(+0.94%)
Dec 28, 2011	31.12	31.17	30.44	30.57	142,599	-0.52(-1.67%)
Dec 27, 2011	30.80	31.39	30.80	31.09	216,299	+0.25(+0.81%)
Dec 23, 2011	30.80	30.98	30.70	30.84	92,962	+0.13(+0.42%)
Dec 21, 2011	30.01	30.73	29.97	30.71	344,886	+0.70(+2.34%)
Dec 20, 2011	30.17	30.27	29.80	30.01	557,955	+0.28(+0.94%)
Dec 19, 2011	30.26	30.50	29.59	29.73	171,382	-0.34(-1.12%)
Dec 16, 2011	30.11	30.40	29.96	30.07	564,491	-0.05(-0.16%)
Dec 15, 2011	30.44	30.44	29.76	30.12	417,757	+0.05(+0.16%)
Dec 14, 2011	30.10	30.56	30.02	30.07	497,015	-0.15(-0.48%)
Dec 13, 2011	30.70	30.72	30.13	30.21	414,274	-0.21(-0.70%)
Dec 12, 2011	30.08	30.46	29.99	30.43	304,895	+0.10(+0.32%)
Dec 09, 2011	29.67	30.50	29.67	30.33	385,617	+0.71(+2.39%)
Dec 08, 2011	29.99	30.48	29.61	29.62	480,929	-0.63(-2.08%)
Dec 07, 2011	29.77	30.41	29.60	30.25	254,172	+0.26(+0.87%)
Dec 06, 2011	29.72	30.21	29.56	29.99	380,608	+0.13(+0.45%)
Dec 05, 2011	30.24	30.24	29.68	29.85	501,891	+0.15(+0.51%)
Dec 02, 2011	30.49	31.09	29.40	29.70	610,711	+0.70(+2.40%)
Dec 01, 2011	28.87	29.39	28.35	29.01	326,893	+0.00(+0.00%)
Nov 30, 2011	28.71	29.02	28.67	29.01	471,998	+1.07(+3.82%)
Nov 29, 2011	27.95	28.36	27.66	27.94	371,013	+0.13(+0.48%)
Nov 28, 2011	27.31	27.92	27.12	27.81	528,967	+1.11(+4.16%)
Nov 25, 2011	26.88	27.26	26.70	26.70	94,918	-0.29(-1.08%)
Nov 23, 2011	27.01	27.44	26.84	26.99	470,398	-0.26(-0.94%)
Nov 22, 2011	27.17	27.59	26.84	27.24	435,461	-0.77(-2.74%)
Nov 21, 2011	27.31	28.13	26.98	28.01	611,787	+0.27(+0.99%)
Nov 18, 2011	27.68	27.87	27.34	27.74	342,720	+0.07(+0.24%)
Nov 17, 2011	27.88	28.23	27.53	27.67	273,072	-0.29(-1.03%)
Nov 16, 2011	28.04	28.24	27.72	27.96	515,596	-0.41(-1.46%)
Nov 15, 2011	27.42	28.46	27.39	28.37	440,519	+0.79(+2.85%)
Nov 14, 2011	27.74	27.75	27.32	27.59	243,419	-0.12(-0.42%)
Nov 11, 2011	27.12	27.84	26.95	27.70	439,434	+0.91(+3.39%)
Nov 10, 2011	27.30	27.41	26.55	26.79	410,675	-0.12(-0.43%)
Nov 09, 2011	27.20	27.47	26.81	26.91	383,207	-0.74(-2.69%)
Nov 08, 2011	28.04	28.04	27.02	27.65	316,964	-0.13(-0.46%)
Nov 07, 2011	27.14	27.79	27.01	27.78	1,026,634	+1.60(+6.10%)
Nov 04, 2011	25.99	26.39	25.87	26.18	157,936	+0.03(+0.12%)
Nov 03, 2011	26.05	26.21	25.50	26.15	215,341	+0.36(+1.39%)
Nov 02, 2011	25.75	26.06	25.51	25.79	248,774	+0.33(+1.29%)

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