Date	Open	High	Low	Close	Volume	Change (%)
Dec 30, 2011	18.59	18.61	18.50	18.50	219,312	-0.11(-0.57%)
Dec 29, 2011	18.48	18.61	18.48	18.61	155,002	+0.18(+0.96%)
Dec 28, 2011	18.65	18.65	18.40	18.43	311,116	-0.20(-1.06%)
Dec 27, 2011	18.58	18.68	18.56	18.63	454,544	+0.06(+0.30%)
Dec 23, 2011	18.47	18.57	18.41	18.57	280,945	+0.25(+1.36%)
Dec 21, 2011	18.29	18.34	18.16	18.32	170,959	+0.07(+0.38%)
Dec 20, 2011	18.10	18.27	18.02	18.25	277,747	+0.45(+2.50%)
Dec 19, 2011	18.16	18.20	17.76	17.81	165,825	-0.21(-1.18%)
Dec 16, 2011	18.18	18.58	17.84	18.02	151,440	+0.01(+0.05%)
Dec 15, 2011	18.11	18.19	17.99	18.01	307,945	+0.08(+0.43%)
Dec 14, 2011	18.08	18.08	17.89	17.94	180,244	-0.14(-0.78%)
Dec 13, 2011	18.30	18.35	18.02	18.08	176,904	-0.13(-0.70%)
Dec 12, 2011	18.35	18.35	18.07	18.20	206,393	-0.24(-1.30%)
Dec 09, 2011	18.29	18.48	18.26	18.44	172,493	+0.25(+1.35%)
Dec 08, 2011	18.45	18.46	18.16	18.20	301,438	-0.30(-1.63%)
Dec 07, 2011	18.43	18.58	18.30	18.50	282,406	+0.06(+0.34%)
Dec 06, 2011	18.47	18.53	18.33	18.44	199,269	+0.06(+0.30%)
Dec 05, 2011	18.49	18.56	18.28	18.38	321,835	+0.13(+0.73%)
Dec 02, 2011	18.80	18.80	18.23	18.25	416,482	-0.04(-0.22%)
Dec 01, 2011	18.39	18.39	18.25	18.29	143,905	-0.03(-0.16%)
Nov 30, 2011	18.11	18.32	18.07	18.32	268,009	+0.66(+3.72%)
Nov 29, 2011	17.65	17.74	17.58	17.66	154,342	+0.12(+0.69%)
Nov 28, 2011	17.53	17.61	17.45	17.54	203,749	+0.40(+2.35%)
Nov 25, 2011	17.15	17.29	17.14	17.14	75,130	-0.03(-0.16%)
Nov 23, 2011	17.37	17.37	17.16	17.16	219,103	-0.30(-1.74%)
Nov 22, 2011	17.53	17.58	17.40	17.47	212,760	-0.06(-0.36%)
Nov 21, 2011	17.74	17.74	17.40	17.53	415,719	-0.33(-1.85%)
Nov 18, 2011	17.93	17.93	17.79	17.86	278,943	+0.07(+0.38%)
Nov 17, 2011	18.04	18.06	17.70	17.80	364,080	-0.22(-1.21%)
Nov 16, 2011	18.17	18.32	18.01	18.01	146,191	-0.27(-1.47%)
Nov 15, 2011	18.18	18.37	18.15	18.28	205,258	+0.07(+0.39%)
Nov 14, 2011	18.32	18.32	18.15	18.21	315,078	-0.13(-0.69%)
Nov 11, 2011	18.21	18.37	18.21	18.34	187,428	+0.33(+1.84%)
Nov 10, 2011	18.06	18.08	17.86	18.01	258,975	+0.18(+0.99%)
Nov 09, 2011	18.08	18.10	17.77	17.83	941,624	-0.55(-3.00%)
Nov 08, 2011	18.28	18.39	18.12	18.38	658,192	+0.23(+1.25%)
Nov 07, 2011	18.08	18.18	17.90	18.15	316,915	+0.10(+0.58%)
Nov 04, 2011	18.05	18.06	17.85	18.05	154,287	-0.08(-0.43%)
Nov 03, 2011	18.13	18.15	17.84	18.13	754,561	+0.28(+1.58%)
Nov 02, 2011	17.92	18.04	17.72	17.84	457,957	+0.24(+1.34%)
Nov 01, 2011	17.81	17.81	17.58	17.61	402,283	-0.41(-2.29%)
Oct 31, 2011	18.22	18.25	18.02	18.02	344,967	-0.36(-1.96%)
Oct 28, 2011	18.42	18.42	18.30	18.38	132,288	-0.01(-0.08%)
Oct 27, 2011	18.40	18.49	18.23	18.39	385,850	+0.41(+2.29%)
Oct 26, 2011	18.06	18.06	17.75	17.98	63,608	+0.18(+1.03%)
Oct 25, 2011	18.03	18.03	17.79	17.80	133,553	-0.30(-1.64%)
Oct 24, 2011	18.37	18.37	18.01	18.10	419,683	+0.10(+0.54%)
Oct 21, 2011	17.90	18.00	17.84	18.00	267,230	+0.35(+1.96%)

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