| Date | Currency | Open | High | Low | Close | A.Close | Day Change | Volume |
|---|---|---|---|---|---|---|---|---|
| 12 Jun 1991 | USD | 23.75 | 23.876 | 23.25 | 23.75 | 3.8922 | -0.376 (-1.56%) | 35,600 |
| 11 Jun 1991 | USD | 24.126 | 24.25 | 24.126 | 24.126 | 3.9538 | -0.124 (-0.51%) | 4,700 |
| 10 Jun 1991 | USD | 24.25 | 24.75 | 24.25 | 24.25 | 3.9741 | -0.626 (-2.52%) | 7,000 |
| 7 Jun 1991 | USD | 24.876 | 25 | 24.626 | 24.876 | 4.0767 | -0.124 (-0.50%) | 9,000 |
| 6 Jun 1991 | USD | 25 | 25.376 | 24.5 | 25 | 4.097 | +0.25 (+1.01%) | 29,400 |
| 5 Jun 1991 | USD | 24.75 | 25 | 24.5 | 24.75 | 4.056 | -0.126 (-0.51%) | 5,200 |
| 4 Jun 1991 | USD | 24.876 | 25 | 24.376 | 24.876 | 4.0767 | -0.124 (-0.50%) | 15,800 |
| 3 Jun 1991 | USD | 25 | 25 | 23.75 | 25 | 4.097 | +1.124 (+4.71%) | 19,300 |
| 31 May 1991 | USD | 23.876 | 23.876 | 23.25 | 23.876 | 3.9128 | +0.626 (+2.69%) | 11,100 |
| 30 May 1991 | USD | 23.25 | 23.25 | 22.75 | 23.25 | 3.8102 | +0.5 (+2.20%) | 21,200 |
| 29 May 1991 | USD | 22.75 | 23 | 22.626 | 22.75 | 3.7283 | +0.124 (+0.55%) | 23,300 |
| 28 May 1991 | USD | 22.626 | 22.626 | 22.5 | 22.626 | 3.708 | 0.0 (0.0%) | 7,700 |
| 27 May 1991 | USD | 22.626 | 22.626 | 22.626 | 22.626 | 3.708 | 0.0 (0.0%) | 0 |
| 24 May 1991 | USD | 22.626 | 22.626 | 22.126 | 22.626 | 3.708 | +0.376 (+1.69%) | 19,100 |
| 23 May 1991 | USD | 22.25 | 22.376 | 22 | 22.25 | 3.6463 | -0.126 (-0.56%) | 6,800 |
| 22 May 1991 | USD | 22.376 | 23 | 22.25 | 22.376 | 3.667 | -0.624 (-2.71%) | 18,700 |
| 21 May 1991 | USD | 23 | 23.25 | 23 | 23 | 3.7693 | -0.25 (-1.08%) | 2,900 |
| 20 May 1991 | USD | 23.25 | 23.5 | 23.126 | 23.25 | 3.8102 | -0.126 (-0.54%) | 8,000 |
| 17 May 1991 | USD | 23.376 | 23.376 | 23 | 23.376 | 3.8309 | +0.126 (+0.54%) | 8,500 |
| 16 May 1991 | USD | 23.25 | 23.5 | 22.5 | 23.25 | 3.8102 | +0.75 (+3.33%) | 12,000 |
| 15 May 1991 | USD | 22.5 | 22.5 | 22.5 | 22.5 | 3.6873 | -0.126 (-0.56%) | 1,100 |
| 14 May 1991 | USD | 22.626 | 22.626 | 22.25 | 22.626 | 3.708 | +0.25 (+1.12%) | 9,100 |
| 13 May 1991 | USD | 22.376 | 22.376 | 22.376 | 22.376 | 3.667 | 0.0 (0.0%) | 1,800 |
| 10 May 1991 | USD | 22.376 | 22.626 | 22.25 | 22.376 | 3.667 | -0.124 (-0.55%) | 11,400 |
| 9 May 1991 | USD | 22.5 | 22.5 | 22.25 | 22.5 | 3.6873 | 0.0 (0.0%) | 2,100 |
| 8 May 1991 | USD | 22.5 | 22.5 | 22.126 | 22.5 | 3.6873 | +0.374 (+1.69%) | 15,000 |
| 7 May 1991 | USD | 22.126 | 22.126 | 21.876 | 22.126 | 3.626 | +0.376 (+1.73%) | 6,900 |
| 6 May 1991 | USD | 21.75 | 22 | 21.75 | 21.75 | 3.5644 | -0.126 (-0.58%) | 27,100 |
| 3 May 1991 | USD | 21.876 | 22.5 | 21.876 | 21.876 | 3.5851 | -0.124 (-0.56%) | 25,300 |
| 2 May 1991 | USD | 22 | 22 | 22 | 22 | 3.6054 | 0.0 (0.0%) | 25,400 |
