Date	Open	High	Low	Close	Volume	Change (%)
Nov 30, 2011	19.54	19.88	19.13	19.87	262,139	+1.07(+5.69%)
Nov 29, 2011	19.19	19.19	18.67	18.80	148,014	-0.35(-1.83%)
Nov 28, 2011	18.57	19.32	18.38	19.15	234,187	+1.25(+6.98%)
Nov 25, 2011	18.07	18.26	17.83	17.90	65,420	-0.32(-1.76%)
Nov 23, 2011	18.86	18.91	18.19	18.22	125,078	-0.78(-4.11%)
Nov 22, 2011	18.87	19.17	18.71	19.00	141,830	+0.15(+0.80%)
Nov 21, 2011	19.29	19.54	18.80	18.85	238,921	-0.83(-4.22%)
Nov 18, 2011	19.42	20.15	19.42	19.68	217,248	+0.31(+1.60%)
Nov 17, 2011	19.48	19.65	19.01	19.37	154,541	-0.12(-0.62%)
Nov 16, 2011	19.53	20.30	19.41	19.49	261,220	-0.34(-1.71%)
Nov 15, 2011	19.09	19.93	18.92	19.83	234,362	+0.63(+3.28%)
Nov 14, 2011	19.47	19.73	19.13	19.20	189,866	-0.34(-1.74%)
Nov 11, 2011	19.22	19.78	19.14	19.54	158,169	+0.56(+2.95%)
Nov 10, 2011	19.12	19.34	18.41	18.98	225,946	+0.27(+1.44%)
Nov 09, 2011	19.29	19.51	18.69	18.71	321,710	-1.19(-5.98%)
Nov 08, 2011	20.27	20.46	19.68	19.90	299,112	-0.15(-0.75%)
Nov 07, 2011	20.56	20.68	19.95	20.05	229,384	-0.51(-2.48%)
Nov 04, 2011	20.51	20.93	20.42	20.56	381,427	-0.26(-1.25%)
Nov 03, 2011	21.00	21.00	19.86	20.82	514,534	+0.32(+1.56%)
Nov 02, 2011	20.87	21.12	20.44	20.50	490,749	+0.08(+0.39%)
Nov 01, 2011	20.99	21.32	20.10	20.42	263,596	-0.69(-3.27%)
Oct 31, 2011	21.39	21.92	21.05	21.11	273,708	-0.74(-3.39%)
Oct 28, 2011	22.16	22.86	21.80	21.85	338,598	-0.37(-1.67%)
Oct 27, 2011	21.56	22.31	21.10	22.22	318,486	+1.43(+6.88%)
Oct 26, 2011	20.78	20.99	20.02	20.79	202,901	+0.37(+1.81%)
Oct 25, 2011	21.26	21.36	20.33	20.42	181,542	-0.96(-4.49%)
Oct 24, 2011	20.72	21.97	20.66	21.38	235,688	+0.89(+4.34%)
Oct 21, 2011	20.14	20.65	19.88	20.49	162,499	+0.55(+2.76%)
Oct 20, 2011	19.84	20.19	19.47	19.94	297,744	+0.10(+0.50%)
Oct 19, 2011	20.52	20.85	19.63	19.84	216,097	-0.76(-3.69%)
Oct 18, 2011	20.02	20.79	19.39	20.60	216,578	+0.59(+2.95%)
Oct 17, 2011	19.63	20.15	19.16	20.01	353,106	+0.21(+1.06%)
Oct 14, 2011	19.51	19.82	19.36	19.80	340,823	+0.57(+2.96%)
Oct 13, 2011	18.78	19.43	18.63	19.23	259,552	+0.43(+2.29%)
Oct 12, 2011	18.50	19.00	18.25	18.80	228,981	+0.41(+2.23%)
Oct 11, 2011	18.34	18.64	18.20	18.39	208,308	-0.10(-0.54%)
Oct 10, 2011	18.10	18.68	18.02	18.49	159,523	+0.79(+4.46%)
Oct 07, 2011	17.83	18.14	17.43	17.70	152,386	-0.11(-0.62%)
Oct 06, 2011	17.52	17.85	17.15	17.81	186,296	+0.35(+2.00%)
Oct 05, 2011	17.23	17.63	16.61	17.46	298,979	+0.21(+1.22%)
Oct 04, 2011	15.77	17.33	15.35	17.25	537,621	+1.30(+8.15%)
Oct 03, 2011	16.74	16.91	15.89	15.95	457,106	-0.92(-5.45%)
Sep 30, 2011	17.21	17.52	16.75	16.87	238,707	-0.60(-3.43%)
Sep 29, 2011	18.09	18.27	16.68	17.47	277,118	-0.11(-0.63%)
Sep 28, 2011	17.42	18.47	17.34	17.58	405,744	+0.20(+1.15%)
Sep 27, 2011	17.73	18.24	17.15	17.38	300,142	-0.11(-0.63%)
Sep 26, 2011	17.02	17.53	16.43	17.49	211,181	+0.59(+3.49%)
Sep 23, 2011	16.52	16.95	16.31	16.90	162,370	+0.41(+2.49%)
Sep 22, 2011	16.00	16.70	15.92	16.49	385,584	-0.14(-0.84%)
Sep 21, 2011	17.05	17.23	16.59	16.63	211,752	-0.39(-2.29%)
Sep 20, 2011	17.05	17.43	16.85	17.02	358,662	+0.05(+0.29%)
Sep 19, 2011	17.09	17.22	16.48	16.97	302,967	-0.46(-2.64%)
Sep 16, 2011	17.75	17.75	17.00	17.43	1,220,791	-0.20(-1.13%)
Sep 15, 2011	17.43	17.70	17.13	17.63	227,289	+0.38(+2.20%)
Sep 14, 2011	17.17	17.50	16.78	17.25	376,934	+0.27(+1.59%)
Sep 13, 2011	16.34	17.07	16.11	16.98	379,417	+0.69(+4.24%)
Sep 12, 2011	15.50	16.39	15.50	16.29	286,244	+0.65(+4.16%)
Sep 09, 2011	16.24	16.33	15.50	15.64	184,523	-0.79(-4.81%)
Sep 08, 2011	15.87	16.59	15.70	16.43	439,595	+0.58(+3.66%)
Sep 07, 2011	15.63	15.96	15.37	15.85	440,794	+0.45(+2.92%)
Sep 06, 2011	14.80	15.62	14.80	15.40	545,358	+0.06(+0.39%)
Sep 02, 2011	15.08	15.60	15.03	15.34	327,694	-0.18(-1.16%)

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