Date	Open	High	Low	Close	Volume	Change (%)
Nov 30, 2012	20.57	20.84	19.80	20.35	27,874	-0.14(-0.67%)
Nov 29, 2012	20.54	20.71	20.49	20.49	11,948	+0.12(+0.61%)
Nov 28, 2012	20.21	20.99	20.21	20.36	5,862	+0.16(+0.77%)
Nov 27, 2012	20.76	20.80	20.21	20.21	17,962	-0.53(-2.55%)
Nov 26, 2012	20.36	21.09	20.21	20.73	12,759	+0.31(+1.53%)
Nov 23, 2012	20.15	20.45	19.90	20.42	10,671	+0.36(+1.79%)
Nov 21, 2012	19.85	20.07	19.82	20.06	2,115	+0.27(+1.38%)
Nov 20, 2012	19.15	20.16	18.92	19.79	7,437	+0.70(+3.69%)
Nov 19, 2012	19.03	19.40	18.86	19.08	16,047	+0.22(+1.19%)
Nov 16, 2012	18.61	19.16	18.61	18.86	12,030	+0.19(+1.03%)
Nov 15, 2012	18.59	19.04	18.59	18.67	13,907	+0.10(+0.52%)
Nov 14, 2012	18.96	19.15	18.57	18.57	20,494	-0.32(-1.69%)
Nov 13, 2012	18.71	19.40	18.71	18.89	4,249	-0.01(-0.07%)
Nov 12, 2012	19.07	19.17	18.86	18.91	14,545	+0.01(+0.03%)
Nov 09, 2012	18.59	19.17	18.59	18.90	12,822	+0.34(+1.83%)
Nov 08, 2012	20.39	20.39	18.39	18.56	36,217	-1.91(-9.31%)
Nov 07, 2012	20.98	21.05	20.47	20.47	26,431	-0.63(-3.00%)
Nov 06, 2012	21.18	21.18	20.86	21.10	5,380	+0.23(+1.10%)
Nov 05, 2012	20.79	21.55	20.79	20.87	10,641	+0.04(+0.18%)
Nov 02, 2012	20.93	21.18	20.78	20.83	24,089	-0.13(-0.61%)
Nov 01, 2012	20.09	20.96	19.80	20.96	90,284	+0.82(+4.06%)
Oct 31, 2012	19.95	20.22	19.86	20.14	7,258	+0.35(+1.74%)
Oct 26, 2012	19.97	19.79	19.79	19.79	3,753	-0.17(-0.86%)
Oct 25, 2012	19.80	19.97	19.80	19.97	2,152	+0.12(+0.58%)
Oct 24, 2012	19.90	20.05	19.75	19.85	8,505	-0.05(-0.26%)
Oct 23, 2012	19.53	19.92	19.19	19.90	32,587	-0.17(-0.84%)
Oct 19, 2012	19.82	20.10	19.51	20.07	36,108	+0.25(+1.27%)
Oct 18, 2012	20.50	20.50	19.82	19.82	19,285	-0.64(-3.13%)
Oct 17, 2012	20.68	20.80	20.29	20.46	7,889	-0.26(-1.23%)
Oct 16, 2012	20.51	20.96	19.83	20.72	9,281	+0.26(+1.25%)
Oct 15, 2012	20.52	20.59	20.15	20.46	9,745	-0.03(-0.16%)
Oct 12, 2012	20.33	20.59	20.33	20.49	2,820	-0.19(-0.93%)
Oct 11, 2012	20.78	21.02	20.20	20.68	8,679	+0.08(+0.40%)
Oct 10, 2012	21.02	21.02	20.55	20.60	23,636	-0.10(-0.49%)
Oct 09, 2012	20.72	21.07	20.70	20.70	4,670	-0.09(-0.43%)
Oct 08, 2012	21.06	21.34	20.59	20.79	17,805	-0.41(-1.93%)
Oct 05, 2012	21.29	21.37	21.00	21.20	5,097	-0.26(-1.22%)
Oct 04, 2012	21.49	21.57	20.84	21.46	16,945	-0.02(-0.09%)
Oct 03, 2012	21.72	22.05	21.27	21.48	21,998	-0.14(-0.65%)
Oct 02, 2012	20.78	21.62	20.78	21.62	12,592	+0.65(+3.08%)
Oct 01, 2012	21.40	21.40	20.58	20.98	12,658	-0.25(-1.17%)
Sep 28, 2012	22.01	22.01	21.23	21.23	17,799	-0.67(-3.07%)
Sep 27, 2012	22.84	22.84	21.43	21.90	38,637	-1.00(-4.38%)
Sep 26, 2012	22.36	23.08	21.75	22.90	35,025	+0.70(+3.17%)
Sep 25, 2012	22.68	23.75	22.17	22.20	33,510	-0.42(-1.84%)
Sep 24, 2012	22.08	22.65	22.06	22.61	10,573	+0.51(+2.28%)
Sep 21, 2012	22.24	22.54	21.81	22.11	36,613	+0.16(+0.73%)
Sep 20, 2012	21.82	22.69	20.88	21.95	7,801	-0.04(-0.20%)
Sep 19, 2012	22.33	22.33	20.80	21.99	11,722	-0.36(-1.60%)
Sep 18, 2012	21.67	22.49	20.32	22.35	21,501	+0.57(+2.61%)
Sep 17, 2012	21.23	22.12	19.72	21.78	11,392	-0.10(-0.44%)
Sep 14, 2012	21.90	21.92	21.21	21.88	55,358	+0.09(+0.41%)
Sep 13, 2012	21.09	22.22	20.88	21.79	28,553	+0.68(+3.21%)
Sep 12, 2012	21.25	23.00	20.24	21.11	23,561	-0.15(-0.69%)
Sep 11, 2012	18.88	21.26	18.88	21.26	10,451	+0.67(+3.26%)
Sep 10, 2012	20.92	20.95	20.44	20.59	8,754	-0.37(-1.77%)
Sep 07, 2012	21.33	21.33	20.93	20.96	14,212	-0.37(-1.74%)
Sep 06, 2012	20.46	21.38	20.35	21.33	39,439	+0.93(+4.58%)
Sep 05, 2012	20.40	20.46	19.74	20.40	19,521	+0.03(+0.16%)

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