Date	Open	High	Low	Close	Volume	Change (%)
May 31, 2012	18.18	18.37	17.98	18.34	114,337	+0.22(+1.20%)
May 30, 2012	18.15	18.26	18.00	18.12	80,266	-0.29(-1.58%)
May 29, 2012	18.01	18.42	18.01	18.41	110,682	+0.50(+2.80%)
May 25, 2012	18.02	18.02	17.78	17.91	48,414	-0.07(-0.36%)
May 24, 2012	18.10	18.18	17.54	17.97	174,838	-0.07(-0.40%)
May 23, 2012	17.92	18.08	17.73	18.05	85,339	-0.01(-0.04%)
May 22, 2012	18.40	18.48	17.94	18.05	86,300	-0.28(-1.55%)
May 21, 2012	18.26	18.58	17.91	18.34	88,399	+0.15(+0.80%)
May 18, 2012	18.23	18.45	18.01	18.19	116,879	-0.07(-0.36%)
May 17, 2012	18.60	18.60	18.25	18.26	94,716	-0.36(-1.91%)
May 16, 2012	18.85	18.98	18.57	18.61	107,635	-0.19(-1.00%)
May 15, 2012	18.96	19.04	18.75	18.80	145,443	-0.23(-1.22%)
May 14, 2012	19.34	19.45	19.02	19.03	99,436	-0.51(-2.60%)
May 11, 2012	19.64	19.96	19.45	19.54	77,943	-0.29(-1.46%)
May 10, 2012	19.40	19.96	19.35	19.83	333,901	+0.64(+3.33%)
May 09, 2012	19.40	19.42	19.18	19.19	216,600	-0.46(-2.36%)
May 08, 2012	19.13	19.73	18.93	19.66	163,139	+0.44(+2.31%)
May 07, 2012	19.12	19.28	18.89	19.21	211,765	+0.08(+0.42%)
May 04, 2012	20.66	20.83	18.90	19.14	389,600	-1.66(-7.96%)
May 03, 2012	21.19	21.39	20.53	20.79	181,010	-0.47(-2.22%)
May 02, 2012	21.15	21.41	21.15	21.26	199,869	-0.11(-0.51%)

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