Date	Open	High	Low	Close	Volume	Change (%)
Nov 30, 2011	20.00	20.24	19.29	20.09	419,025	+0.68(+3.52%)
Nov 29, 2011	19.66	19.84	19.36	19.41	198,513	-0.27(-1.38%)
Nov 28, 2011	19.56	19.74	19.45	19.68	169,277	+0.55(+2.88%)
Nov 25, 2011	19.11	19.35	18.96	19.13	97,132	-0.04(-0.18%)
Nov 23, 2011	19.46	19.51	19.15	19.16	158,042	-0.53(-2.67%)
Nov 22, 2011	19.79	20.14	19.66	19.69	188,714	-0.20(-1.01%)
Nov 21, 2011	19.83	20.09	19.65	19.89	125,374	-0.23(-1.13%)
Nov 18, 2011	20.00	20.26	19.78	20.12	131,315	+0.13(+0.66%)
Nov 17, 2011	20.14	20.53	19.91	19.99	163,891	-0.15(-0.74%)
Nov 16, 2011	20.25	20.56	20.06	20.14	156,775	-0.32(-1.54%)
Nov 15, 2011	19.91	20.63	19.87	20.45	184,170	+0.36(+1.79%)
Nov 14, 2011	20.42	20.42	19.91	20.09	256,104	-0.40(-1.96%)
Nov 11, 2011	20.24	20.51	20.17	20.49	171,641	+0.38(+1.87%)
Nov 10, 2011	20.27	20.31	19.98	20.12	131,985	+0.15(+0.74%)
Nov 09, 2011	20.12	20.38	19.95	19.97	242,489	-0.59(-2.85%)
Nov 08, 2011	20.28	20.63	19.98	20.56	203,900	+0.23(+1.12%)
Nov 07, 2011	19.96	20.36	19.85	20.33	127,228	+0.26(+1.31%)
Nov 04, 2011	19.85	20.22	19.60	20.07	210,171	-0.05(-0.26%)
Nov 03, 2011	20.33	20.33	19.66	20.12	366,856	-0.07(-0.35%)
Nov 02, 2011	18.41	20.34	18.39	20.19	324,894	+1.16(+6.12%)

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