| Date | Currency | Open | High | Low | Close | A.Close | Day Change | Volume |
|---|---|---|---|---|---|---|---|---|
| 2 May 1991 | USD | 20.5 | 20.5 | 19.75 | 20.5 | 0.7999 | +0.25 (+1.23%) | 30,500 |
| 1 May 1991 | USD | 20.25 | 20.25 | 19.75 | 20.25 | 0.7901 | +0.25 (+1.25%) | 57,800 |
| 30 Apr 1991 | USD | 20 | 20.25 | 19.5 | 20 | 0.7804 | 0.0 (0.0%) | 9,200 |
| 29 Apr 1991 | USD | 20 | 20.5 | 19.75 | 20 | 0.7804 | -0.25 (-1.23%) | 50,600 |
| 26 Apr 1991 | USD | 20.25 | 21.25 | 20.25 | 20.25 | 0.7901 | -1 (-4.71%) | 72,000 |
| 25 Apr 1991 | USD | 21.25 | 21.5 | 21 | 21.25 | 0.8291 | -0.125 (-0.58%) | 25,000 |
| 24 Apr 1991 | USD | 21.375 | 21.5 | 21 | 21.375 | 0.834 | -0.125 (-0.58%) | 11,300 |
| 23 Apr 1991 | USD | 21.5 | 21.75 | 21 | 21.5 | 0.8389 | -0.25 (-1.15%) | 79,400 |
| 22 Apr 1991 | USD | 21.75 | 21.75 | 20.75 | 21.75 | 0.8487 | +0.5 (+2.35%) | 48,700 |
| 19 Apr 1991 | USD | 21.25 | 22 | 21 | 21.25 | 0.8291 | -0.375 (-1.73%) | 29,200 |
| 18 Apr 1991 | USD | 21.625 | 22 | 21.5 | 21.625 | 0.8438 | -0.375 (-1.70%) | 172,200 |
| 17 Apr 1991 | USD | 22 | 22.75 | 21.25 | 22 | 0.8584 | -0.25 (-1.12%) | 58,400 |
| 16 Apr 1991 | USD | 22.25 | 23.5 | 22.25 | 22.25 | 0.8682 | -1 (-4.30%) | 55,200 |
| 15 Apr 1991 | USD | 23.25 | 23.75 | 22.75 | 23.25 | 0.9072 | 0.0 (0.0%) | 14,700 |
| 12 Apr 1991 | USD | 23.25 | 23.25 | 22.5 | 23.25 | 0.9072 | +1.25 (+5.68%) | 20,700 |
| 11 Apr 1991 | USD | 22 | 22.5 | 22 | 22 | 0.8584 | -0.25 (-1.12%) | 8,200 |
| 10 Apr 1991 | USD | 22.25 | 22.5 | 21.75 | 22.25 | 0.8682 | -0.25 (-1.11%) | 7,400 |
| 9 Apr 1991 | USD | 22.5 | 22.75 | 22.25 | 22.5 | 0.8779 | -0.5 (-2.17%) | 37,600 |
| 8 Apr 1991 | USD | 23 | 23.25 | 22.5 | 23 | 0.8974 | +0.25 (+1.10%) | 13,400 |
| 5 Apr 1991 | USD | 22.75 | 23.5 | 22.75 | 22.75 | 0.8877 | -0.5 (-2.15%) | 62,500 |
| 4 Apr 1991 | USD | 23.25 | 23.5 | 23 | 23.25 | 0.9072 | -0.25 (-1.06%) | 154,700 |
| 3 Apr 1991 | USD | 23.5 | 23.5 | 22.75 | 23.5 | 0.9169 | +0.5 (+2.17%) | 56,100 |
| 2 Apr 1991 | USD | 23 | 23 | 22.5 | 23 | 0.8974 | 0.0 (0.0%) | 33,700 |
| 1 Apr 1991 | USD | 23 | 23 | 22.5 | 23 | 0.8974 | +0.25 (+1.10%) | 15,100 |
| 29 Mar 1991 | USD | 22.75 | 22.75 | 22.75 | 22.75 | 0.8877 | 0.0 (0.0%) | 0 |
| 28 Mar 1991 | USD | 22.75 | 23 | 22.5 | 22.75 | 0.8877 | -0.25 (-1.09%) | 58,100 |
| 27 Mar 1991 | USD | 23 | 23.25 | 22.5 | 23 | 0.8974 | 0.0 (0.0%) | 31,000 |
| 26 Mar 1991 | USD | 23 | 23.25 | 22.25 | 23 | 0.8974 | +0.625 (+2.79%) | 37,600 |
| 25 Mar 1991 | USD | 22.375 | 23.5 | 22.375 | 22.375 | 0.873 | -0.125 (-0.56%) | 66,500 |
| 22 Mar 1991 | USD | 22.5 | 22.5 | 21.75 | 22.5 | 0.8779 | +0.5 (+2.27%) | 28,900 |
