Date	Open	High	Low	Close	Volume	Change (%)
Nov 30, 2011	19.55	19.78	19.33	19.61	423,853	+0.70(+3.68%)
Nov 29, 2011	19.19	19.20	18.80	18.92	306,105	-0.27(-1.40%)
Nov 28, 2011	18.37	19.20	18.30	19.19	289,419	+1.42(+8.00%)
Nov 25, 2011	18.71	18.81	17.75	17.77	139,564	-1.09(-5.79%)
Nov 23, 2011	19.14	19.31	18.81	18.86	304,981	-0.40(-2.06%)
Nov 22, 2011	19.06	19.59	18.94	19.25	315,836	+0.25(+1.32%)
Nov 21, 2011	19.00	19.28	18.84	19.00	389,822	-0.39(-2.01%)
Nov 18, 2011	19.30	19.45	19.01	19.39	201,682	+0.02(+0.13%)
Nov 17, 2011	19.40	19.82	19.16	19.37	253,819	+0.02(+0.09%)
Nov 16, 2011	19.58	20.02	19.27	19.35	339,962	-0.37(-1.89%)
Nov 15, 2011	19.42	19.94	19.02	19.72	367,935	+0.16(+0.81%)
Nov 14, 2011	19.64	19.83	19.30	19.56	366,899	-0.09(-0.47%)
Nov 11, 2011	19.62	20.02	19.52	19.66	270,470	+0.24(+1.23%)
Nov 10, 2011	19.44	19.72	18.94	19.42	222,585	+0.29(+1.53%)
Nov 09, 2011	19.31	19.93	19.11	19.13	235,467	-0.66(-3.36%)
Nov 08, 2011	19.98	20.58	19.53	19.79	390,009	+0.03(+0.15%)
Nov 07, 2011	19.67	20.00	19.07	19.76	209,563	+0.14(+0.71%)
Nov 04, 2011	19.70	19.99	19.37	19.62	269,780	-0.10(-0.52%)
Nov 03, 2011	19.43	19.78	18.56	19.72	565,693	+1.21(+6.53%)
Nov 02, 2011	17.72	18.55	17.56	18.51	359,217	+1.13(+6.50%)
Nov 01, 2011	17.90	18.16	17.29	17.38	397,425	-1.03(-5.57%)
Oct 31, 2011	18.31	18.88	18.22	18.41	264,482	-0.06(-0.33%)
Oct 28, 2011	18.89	19.27	18.37	18.47	335,505	-0.57(-3.00%)
Oct 27, 2011	18.44	19.18	18.44	19.04	445,101	+0.98(+5.41%)
Oct 26, 2011	17.99	18.25	17.40	18.06	237,169	+0.32(+1.78%)
Oct 25, 2011	17.59	17.94	17.14	17.75	285,285	-0.01(-0.07%)
Oct 24, 2011	17.43	17.79	17.34	17.76	387,608	+0.42(+2.45%)
Oct 21, 2011	18.00	18.07	17.19	17.34	366,461	-0.40(-2.26%)
Oct 20, 2011	17.57	17.87	17.12	17.74	217,779	+0.15(+0.83%)
Oct 19, 2011	17.86	18.20	17.45	17.59	291,905	-0.25(-1.40%)
Oct 18, 2011	17.63	18.11	17.15	17.84	368,072	+0.25(+1.41%)
Oct 17, 2011	17.71	17.85	17.44	17.59	305,366	-0.23(-1.29%)
Oct 14, 2011	18.21	18.22	17.48	17.82	507,803	-0.27(-1.48%)
Oct 13, 2011	17.89	18.22	17.69	18.09	221,907	+0.11(+0.61%)
Oct 12, 2011	17.68	18.19	17.68	17.98	264,544	+0.44(+2.53%)
Oct 11, 2011	17.41	17.74	17.24	17.54	267,168	+0.10(+0.59%)
Oct 10, 2011	16.80	17.52	16.80	17.43	317,057	+0.97(+5.86%)
Oct 07, 2011	17.49	17.49	16.36	16.47	343,427	-0.86(-4.98%)
Oct 06, 2011	16.99	17.37	16.97	17.33	386,049	+0.84(+5.12%)
Oct 05, 2011	16.52	16.81	16.12	16.49	414,977	+0.05(+0.30%)
Oct 04, 2011	14.77	16.47	14.49	16.44	814,473	+1.48(+9.91%)
Oct 03, 2011	15.77	16.37	14.95	14.96	624,659	-0.82(-5.20%)
Sep 30, 2011	16.04	16.47	15.77	15.78	381,330	-0.65(-3.96%)
Sep 29, 2011	17.85	18.03	15.45	16.43	1,093,006	-1.22(-6.92%)
Sep 28, 2011	19.11	19.22	17.62	17.65	533,702	-1.41(-7.39%)
Sep 27, 2011	19.52	19.77	18.86	19.05	482,226	-0.06(-0.32%)
Sep 26, 2011	18.82	19.15	18.28	19.12	463,154	+0.49(+2.61%)
Sep 23, 2011	17.43	18.72	17.40	18.63	504,706	+1.06(+6.05%)
Sep 22, 2011	18.00	18.44	17.46	17.57	529,216	-0.99(-5.33%)
Sep 21, 2011	18.12	19.30	18.01	18.56	569,348	+0.47(+2.58%)
Sep 20, 2011	18.89	19.10	18.06	18.09	364,126	-0.67(-3.56%)
Sep 19, 2011	18.67	19.01	18.40	18.76	327,856	-0.25(-1.31%)
Sep 16, 2011	18.66	19.16	18.66	19.01	475,230	+0.43(+2.32%)
Sep 15, 2011	19.32	19.39	18.50	18.57	466,991	-0.64(-3.35%)
Sep 14, 2011	19.11	19.48	18.56	19.22	540,576	+0.30(+1.57%)
Sep 13, 2011	17.49	19.05	17.43	18.92	835,987	+1.29(+7.34%)
Sep 12, 2011	18.30	18.40	17.07	17.63	680,317	-0.96(-5.16%)
Sep 09, 2011	18.71	19.07	18.31	18.59	461,127	-0.26(-1.39%)
Sep 08, 2011	19.09	19.26	18.65	18.85	468,129	-0.30(-1.55%)
Sep 07, 2011	19.30	19.51	18.98	19.15	625,433	+0.21(+1.09%)
Sep 06, 2011	18.42	19.07	18.31	18.94	647,244	+0.00(+0.00%)
Sep 02, 2011	18.95	19.27	18.47	18.94	904,839	-0.38(-1.98%)

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