Date	Open	High	Low	Close	Volume	Change (%)
May 31, 2012	17.12	17.79	16.80	17.49	878,713	+0.37(+2.16%)
May 30, 2012	17.24	17.37	16.97	17.12	421,068	-0.32(-1.83%)
May 29, 2012	17.89	17.90	17.21	17.44	205,308	-0.27(-1.52%)
May 25, 2012	17.84	17.87	17.64	17.71	86,181	-0.04(-0.23%)
May 24, 2012	18.00	18.00	17.53	17.75	183,827	-0.18(-1.00%)
May 23, 2012	17.05	17.95	17.01	17.93	305,736	+0.76(+4.43%)
May 22, 2012	17.33	17.80	16.93	17.17	140,225	-0.07(-0.41%)
May 21, 2012	17.01	17.46	16.60	17.24	185,394	+0.26(+1.53%)
May 18, 2012	17.00	17.25	16.69	16.98	141,842	-0.02(-0.12%)
May 17, 2012	18.07	18.07	16.94	17.00	334,754	-1.11(-6.13%)
May 16, 2012	18.10	18.32	17.94	18.11	193,368	+0.12(+0.67%)
May 15, 2012	17.96	18.35	17.89	17.99	133,766	+0.06(+0.33%)
May 14, 2012	17.91	18.14	17.67	17.93	155,698	-0.07(-0.39%)
May 11, 2012	17.86	18.20	17.74	18.00	248,579	+0.02(+0.11%)
May 10, 2012	17.72	18.04	17.63	17.98	214,001	+0.41(+2.33%)
May 09, 2012	17.65	17.96	17.52	17.57	327,619	-0.31(-1.73%)
May 08, 2012	17.22	18.09	16.70	17.88	384,443	+0.38(+2.17%)
May 07, 2012	17.13	17.80	17.11	17.50	624,528	+1.08(+6.58%)
May 04, 2012	16.48	16.50	16.11	16.42	163,474	-0.16(-0.97%)
May 03, 2012	16.87	17.03	16.30	16.58	248,685	-0.31(-1.84%)
May 02, 2012	16.61	17.00	16.54	16.89	204,180	+0.05(+0.30%)

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