Date	Open	High	Low	Close	Volume	Change (%)
May 31, 2013	18.55	18.66	18.46	18.53	55,080	-0.16(-0.88%)
May 30, 2013	18.58	18.75	18.44	18.70	29,755	+0.18(+0.98%)
May 29, 2013	18.69	18.86	18.28	18.51	94,210	+0.14(+0.77%)
May 28, 2013	18.33	18.61	18.29	18.37	115,456	+0.30(+1.66%)
May 24, 2013	17.79	18.20	17.79	18.07	0	+0.16(+0.88%)
May 23, 2013	17.74	18.00	17.64	17.92	0	-0.04(-0.21%)
May 22, 2013	18.48	18.64	17.88	17.95	0	-0.48(-2.60%)
May 21, 2013	18.58	18.69	18.34	18.43	0	-0.19(-1.00%)
May 20, 2013	18.32	18.70	18.12	18.62	0	+0.31(+1.68%)
May 17, 2013	18.36	18.50	18.13	18.31	0	-0.09(-0.49%)
May 16, 2013	18.13	18.43	18.13	18.40	144,612	+0.19(+1.03%)
May 15, 2013	18.09	18.31	17.83	18.22	0	+0.39(+2.18%)
May 13, 2013	17.80	17.89	17.58	17.83	0	+0.10(+0.55%)
May 10, 2013	17.81	17.93	17.59	17.73	0	-0.01(-0.04%)
May 09, 2013	17.72	17.86	17.60	17.74	85,252	+0.04(+0.25%)
May 08, 2013	17.50	17.70	17.43	17.69	0	+0.19(+1.11%)
May 07, 2013	17.40	17.50	17.32	17.50	0	+0.17(+0.99%)
May 06, 2013	17.20	17.35	17.15	17.32	0	+0.08(+0.48%)
May 03, 2013	17.27	17.32	17.03	17.24	0	+0.21(+1.23%)
May 02, 2013	17.02	17.26	16.95	17.03	0	+0.04(+0.22%)

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