Date	Open	High	Low	Close	Volume	Change (%)
Dec 30, 2011	18.84	18.92	18.80	18.81	2,577,124	-0.00(-0.01%)
Dec 29, 2011	18.73	18.88	18.73	18.82	2,910,060	+0.17(+0.93%)
Dec 28, 2011	18.84	18.86	18.61	18.64	2,046,371	-0.17(-0.92%)
Dec 27, 2011	18.71	18.92	18.71	18.82	1,988,172	+0.05(+0.24%)
Dec 23, 2011	18.57	18.83	18.57	18.77	1,788,397	+0.20(+1.06%)
Dec 21, 2011	18.34	18.59	18.24	18.57	3,274,474	+0.22(+1.21%)
Dec 20, 2011	18.21	18.39	18.09	18.35	2,510,760	+0.44(+2.45%)
Dec 19, 2011	17.90	18.16	17.88	17.91	2,411,398	+0.10(+0.59%)
Dec 16, 2011	17.92	18.09	17.71	17.81	12,648,061	-0.09(-0.50%)
Dec 15, 2011	17.77	18.04	17.75	17.90	2,983,396	+0.30(+1.68%)
Dec 14, 2011	17.77	17.81	17.56	17.60	2,855,050	-0.27(-1.53%)
Dec 13, 2011	18.06	18.18	17.81	17.88	3,029,776	+0.01(+0.04%)
Dec 12, 2011	17.99	18.04	17.75	17.87	3,084,556	-0.25(-1.40%)
Dec 09, 2011	17.70	18.17	17.65	18.12	3,246,199	+0.54(+3.05%)
Dec 08, 2011	17.90	17.91	17.43	17.59	4,101,958	-0.41(-2.30%)
Dec 07, 2011	18.04	18.10	17.88	18.00	2,615,596	-0.04(-0.23%)
Dec 06, 2011	18.19	18.20	18.00	18.04	2,844,636	-0.16(-0.89%)
Dec 05, 2011	18.23	18.30	18.04	18.21	2,911,277	+0.17(+0.93%)
Dec 02, 2011	18.22	18.27	18.04	18.04	4,344,629	-0.01(-0.06%)

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