Date	Open	High	Low	Close	Volume
30 May 2007	0.820	0.860	0.750	0.780	510,540,000
29 May 2007	0.880	0.880	0.820	0.840	258,011,000
28 May 2007	0.900	0.920	0.860	0.870	430,006,500
25 May 2007	0.820	0.880	0.820	0.870	583,210,204
23 May 2007	0.760	0.860	0.750	0.850	889,380,000
22 May 2007	0.760	0.800	0.750	0.760	403,382,500
21 May 2007	0.780	0.790	0.740	0.750	375,605,000
18 May 2007	0.780	0.790	0.730	0.790	396,389,104
17 May 2007	0.860	0.890	0.760	0.790	799,985,000
16 May 2007	0.730	0.840	0.730	0.830	974,208,564