Date	Open	High	Low	Close	Volume	Change (%)
Oct 31, 2011	31.30	31.30	29.84	29.87	394,430	-2.11(-6.59%)
Oct 28, 2011	31.69	32.10	31.63	31.98	256,794	-0.19(-0.60%)
Oct 27, 2011	31.73	32.65	31.56	32.17	586,417	+1.60(+5.25%)
Oct 26, 2011	30.67	30.75	29.91	30.57	342,182	-0.10(-0.32%)
Oct 25, 2011	30.63	31.05	30.20	30.66	457,797	-0.10(-0.32%)
Oct 24, 2011	30.06	31.01	29.93	30.76	413,882	+1.02(+3.42%)
Oct 21, 2011	28.77	29.75	28.63	29.75	483,267	+1.44(+5.09%)
Oct 20, 2011	28.76	28.76	27.82	28.31	365,193	-0.67(-2.30%)
Oct 19, 2011	29.42	29.50	28.81	28.97	234,487	-0.60(-2.03%)
Oct 18, 2011	28.79	29.75	28.39	29.57	504,242	+0.78(+2.71%)
Oct 17, 2011	28.95	29.17	28.72	28.80	378,637	-0.83(-2.79%)
Oct 14, 2011	29.51	29.67	29.25	29.62	278,357	+0.42(+1.45%)
Oct 13, 2011	29.01	29.37	28.72	29.20	603,764	-0.07(-0.23%)
Oct 12, 2011	29.02	29.56	28.98	29.26	753,252	+1.17(+4.15%)
Oct 11, 2011	27.96	28.33	27.79	28.10	460,542	-0.36(-1.26%)
Oct 10, 2011	28.01	28.48	27.96	28.46	345,120	+1.63(+6.08%)
Oct 07, 2011	27.16	27.41	26.56	26.82	391,715	-0.12(-0.45%)
Oct 06, 2011	26.09	26.95	25.88	26.95	311,694	+0.79(+3.03%)
Oct 05, 2011	25.33	26.25	25.08	26.15	795,723	+0.06(+0.25%)
Oct 04, 2011	24.96	26.14	24.41	26.09	625,780	+0.49(+1.90%)
Oct 03, 2011	26.08	26.38	25.53	25.60	434,656	-0.38(-1.45%)
Sep 30, 2011	25.60	26.83	25.41	25.98	765,966	-0.40(-1.50%)
Sep 29, 2011	27.18	27.19	26.02	26.38	491,205	-0.14(-0.53%)
Sep 28, 2011	27.58	27.81	26.50	26.52	330,009	-0.75(-2.75%)
Sep 27, 2011	27.43	28.00	27.02	27.27	353,113	+0.75(+2.82%)
Sep 26, 2011	25.98	26.52	25.33	26.52	410,713	+0.84(+3.29%)
Sep 23, 2011	25.62	25.92	25.37	25.67	650,549	-0.16(-0.62%)
Sep 22, 2011	26.55	26.64	25.51	25.83	845,014	-1.33(-4.90%)
Sep 21, 2011	28.58	28.63	27.16	27.16	555,647	-1.52(-5.29%)
Sep 20, 2011	28.94	29.29	28.64	28.68	273,775	-0.19(-0.67%)
Sep 19, 2011	28.51	29.04	28.40	28.87	380,311	-0.67(-2.27%)
Sep 16, 2011	29.70	29.83	29.33	29.54	279,609	-0.32(-1.07%)
Sep 15, 2011	29.76	30.01	29.44	29.86	297,607	+0.44(+1.48%)
Sep 14, 2011	29.10	29.72	28.40	29.43	471,091	+0.44(+1.50%)
Sep 13, 2011	28.33	29.06	28.16	28.99	582,584	+0.82(+2.91%)
Sep 12, 2011	27.59	28.33	27.59	28.17	527,491	+0.08(+0.30%)
Sep 09, 2011	28.72	28.72	27.99	28.09	464,439	-1.46(-4.94%)
Sep 08, 2011	29.24	30.15	29.24	29.55	324,394	-0.21(-0.71%)
Sep 07, 2011	28.87	29.81	28.80	29.76	334,338	+1.43(+5.04%)
Sep 06, 2011	28.08	28.49	27.71	28.33	957,111	-0.87(-2.98%)
Sep 02, 2011	29.30	29.47	28.94	29.20	533,018	-1.29(-4.24%)
Sep 01, 2011	30.70	31.03	30.49	30.50	456,405	-0.29(-0.96%)
Aug 31, 2011	30.46	30.87	30.08	30.79	492,722	+1.00(+3.37%)
Aug 30, 2011	29.37	29.93	29.24	29.79	441,997	+0.58(+1.97%)
Aug 29, 2011	28.96	29.24	28.90	29.21	275,156	+1.22(+4.34%)
Aug 26, 2011	27.15	28.12	26.86	28.00	410,491	+0.93(+3.43%)
Aug 25, 2011	27.64	27.75	26.94	27.07	501,582	-0.51(-1.86%)
Aug 24, 2011	27.76	28.03	27.19	27.58	699,083	-0.33(-1.17%)
Aug 23, 2011	27.09	27.93	26.90	27.91	371,391	+0.83(+3.05%)
Aug 22, 2011	27.93	27.93	26.93	27.08	613,444	-0.22(-0.80%)
Aug 19, 2011	27.32	27.97	27.05	27.30	480,175	+0.04(+0.16%)
Aug 18, 2011	28.16	28.16	27.15	27.25	761,122	-1.81(-6.23%)
Aug 17, 2011	28.91	29.32	28.69	29.06	293,786	+0.54(+1.91%)
Aug 16, 2011	28.92	29.10	28.24	28.52	319,561	-0.84(-2.86%)
Aug 15, 2011	28.51	29.36	28.51	29.36	297,319	+1.01(+3.57%)
Aug 12, 2011	28.12	28.49	27.98	28.35	502,538	+0.44(+1.56%)
Aug 11, 2011	27.00	28.19	26.57	27.91	772,916	+1.32(+4.96%)
Aug 10, 2011	27.05	27.59	26.52	26.59	791,330	-0.85(-3.10%)
Aug 09, 2011	28.38	27.52	25.46	27.45	1,098,972	+1.13(+4.28%)
Aug 08, 2011	28.38	28.71	26.06	26.32	1,044,000	-2.58(-8.92%)
Aug 05, 2011	29.46	29.52	27.79	28.90	1,036,140	-0.33(-1.12%)
Aug 04, 2011	30.95	31.66	29.13	29.22	901,798	-2.89(-9.01%)
Aug 03, 2011	32.01	32.14	31.32	32.12	755,022	+0.82(+2.62%)
Aug 02, 2011	32.05	32.31	31.27	31.30	576,890	-1.13(-3.47%)

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