Date	Open	High	Low	Close	Volume	Change (%)
Nov 30, 2011	26.45	27.27	26.45	27.21	67,106	+0.30(+1.11%)
Nov 29, 2011	26.70	27.04	26.70	26.91	104,647	+0.62(+2.36%)
Nov 28, 2011	25.75	26.35	25.75	26.29	46,776	+1.15(+4.57%)
Nov 25, 2011	25.44	25.45	25.14	25.14	137,417	-0.48(-1.87%)
Nov 23, 2011	26.15	26.15	25.44	25.62	88,070	-0.43(-1.65%)
Nov 22, 2011	26.69	26.69	25.95	26.05	178,464	+0.07(+0.27%)
Nov 21, 2011	26.05	26.55	25.71	25.98	50,793	-0.93(-3.46%)
Nov 18, 2011	26.75	27.19	26.75	26.91	55,973	-0.23(-0.85%)
Nov 17, 2011	27.35	27.68	27.06	27.14	78,487	+0.01(+0.04%)
Nov 16, 2011	27.85	27.85	27.12	27.13	98,969	-0.57(-2.06%)
Nov 15, 2011	27.43	27.87	27.43	27.70	67,852	+0.29(+1.06%)
Nov 14, 2011	27.45	27.55	27.16	27.41	118,111	+0.45(+1.67%)
Nov 11, 2011	26.90	26.97	26.35	26.96	84,117	+0.35(+1.32%)
Nov 10, 2011	26.70	26.71	26.19	26.61	66,295	-0.15(-0.56%)
Nov 09, 2011	26.96	27.50	26.52	26.76	97,719	-0.69(-2.51%)
Nov 08, 2011	27.55	27.72	27.32	27.45	417,383	-0.23(-0.83%)
Nov 07, 2011	27.35	27.80	27.30	27.68	37,346	+0.59(+2.18%)
Nov 04, 2011	27.35	27.35	26.98	27.09	50,775	+0.20(+0.74%)
Nov 03, 2011	26.50	27.07	26.50	26.89	73,830	+0.25(+0.94%)
Nov 02, 2011	26.20	26.80	26.20	26.64	64,458	+0.35(+1.33%)
Nov 01, 2011	25.95	26.65	25.95	26.29	73,780	-0.91(-3.35%)
Oct 31, 2011	27.65	27.65	27.02	27.20	45,231	-1.54(-5.36%)
Oct 28, 2011	28.42	28.84	28.42	28.74	115,261	-0.18(-0.62%)
Oct 27, 2011	28.55	29.25	28.55	28.92	54,165	+1.47(+5.36%)
Oct 26, 2011	27.30	27.60	27.07	27.45	36,537	+1.03(+3.90%)
Oct 25, 2011	26.40	26.90	26.40	26.42	41,207	-0.98(-3.58%)
Oct 24, 2011	27.15	27.54	27.15	27.40	42,022	+0.70(+2.62%)
Oct 21, 2011	26.50	26.86	26.48	26.70	106,181	+1.07(+4.17%)
Oct 20, 2011	25.80	25.92	25.57	25.63	70,589	-0.72(-2.73%)
Oct 19, 2011	26.25	26.53	26.05	26.35	676,291	-0.28(-1.05%)
Oct 18, 2011	25.53	26.64	25.53	26.63	66,409	+0.76(+2.94%)
Oct 17, 2011	25.80	26.20	25.71	25.87	71,340	-0.16(-0.61%)
Oct 14, 2011	26.00	26.06	25.75	26.03	42,284	+0.23(+0.89%)
Oct 13, 2011	25.70	25.90	25.61	25.80	38,410	+0.68(+2.71%)
Oct 12, 2011	25.00	25.50	25.00	25.12	52,813	+0.50(+2.03%)
Oct 11, 2011	24.68	24.76	24.58	24.62	130,120	+0.47(+1.95%)
Oct 10, 2011	23.75	24.26	23.75	24.15	58,661	+0.47(+1.98%)
Oct 07, 2011	23.65	24.04	23.58	23.68	78,887	+0.72(+3.14%)
Oct 06, 2011	22.77	23.19	22.30	22.96	29,089	+0.66(+2.96%)
Oct 05, 2011	21.85	22.34	21.85	22.30	86,566	+0.17(+0.77%)
Oct 04, 2011	21.75	22.34	21.70	22.13	101,975	-0.02(-0.09%)
Oct 03, 2011	21.96	22.63	21.96	22.15	121,364	-1.02(-4.40%)
Sep 30, 2011	23.18	23.48	22.87	23.17	67,965	-0.33(-1.40%)
Sep 29, 2011	23.70	23.81	23.38	23.50	51,240	+0.25(+1.08%)
Sep 28, 2011	23.16	23.63	23.10	23.25	239,510	+0.00(+0.00%)
Sep 27, 2011	23.25	23.75	23.19	23.25	41,401	+0.00(+0.00%)
Sep 26, 2011	23.20	23.25	22.75	23.25	35,550	-0.05(-0.21%)
Sep 23, 2011	22.95	23.40	22.95	23.30	44,625	+0.34(+1.48%)
Sep 22, 2011	23.16	23.59	22.71	22.96	59,092	-1.21(-5.01%)
Sep 21, 2011	24.34	24.85	24.09	24.17	113,909	-0.18(-0.74%)
Sep 20, 2011	24.44	24.57	24.11	24.35	36,440	-0.16(-0.65%)
Sep 19, 2011	24.59	24.74	24.10	24.51	79,931	-0.50(-2.00%)
Sep 16, 2011	24.90	25.24	24.73	25.01	481,818	+0.90(+3.73%)
Sep 15, 2011	23.96	24.34	23.74	24.11	63,503	+0.11(+0.46%)
Sep 14, 2011	23.09	24.25	23.09	24.00	147,436	+0.84(+3.63%)
Sep 13, 2011	22.86	23.22	22.86	23.16	35,561	+0.51(+2.25%)
Sep 12, 2011	22.56	22.65	22.17	22.65	171,519	+0.11(+0.49%)
Sep 09, 2011	23.00	23.20	22.45	22.54	49,719	-2.36(-9.48%)
Sep 08, 2011	25.20	25.20	24.79	24.90	38,513	-1.27(-4.85%)
Sep 07, 2011	25.65	26.25	25.65	26.17	48,727	+0.49(+1.91%)
Sep 06, 2011	25.17	25.68	25.17	25.68	37,786	-1.17(-4.36%)
Sep 02, 2011	26.88	27.39	26.77	26.85	31,585	-1.03(-3.69%)

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