| Date | Currency | Open | High | Low | Close | A.Close | Day Change | Volume |
|---|---|---|---|---|---|---|---|---|
| 8 May 1991 | USD | 51.875 | 51.875 | 51.5 | 51.875 | 4.148 | +2 (+4.01%) | 1,500 |
| 7 May 1991 | USD | 49.875 | 49.875 | 49.875 | 49.875 | 3.9881 | +0.25 (+0.50%) | 500 |
| 6 May 1991 | USD | 49.625 | 49.625 | 49.5 | 49.625 | 3.9681 | -0.375 (-0.75%) | 600 |
| 3 May 1991 | USD | 50 | 50 | 50 | 50 | 3.9981 | 0.0 (0.0%) | 100 |
| 2 May 1991 | USD | 50 | 50 | 50 | 50 | 3.9981 | -0.75 (-1.48%) | 1,000 |
| 1 May 1991 | USD | 50.75 | 50.75 | 50.5 | 50.75 | 4.058 | 0.0 (0.0%) | 1,100 |
| 30 Apr 1991 | USD | 50.75 | 50.75 | 50 | 50.75 | 4.058 | +1 (+2.01%) | 6,800 |
| 29 Apr 1991 | USD | 49.75 | 49.75 | 49.75 | 49.75 | 3.9781 | -0.875 (-1.73%) | 200 |
| 26 Apr 1991 | USD | 50.625 | 51.25 | 50.625 | 50.625 | 4.048 | -0.625 (-1.22%) | 4,000 |
| 25 Apr 1991 | USD | 51.25 | 51.25 | 51.25 | 51.25 | 4.098 | -0.25 (-0.49%) | 600 |
| 24 Apr 1991 | USD | 51.5 | 51.625 | 51.25 | 51.5 | 4.118 | -0.375 (-0.72%) | 8,300 |
| 23 Apr 1991 | USD | 51.875 | 51.875 | 51.875 | 51.875 | 4.148 | +0.5 (+0.97%) | 100 |
| 22 Apr 1991 | USD | 51.375 | 51.375 | 51.375 | 51.375 | 4.108 | -1.5 (-2.84%) | 200 |
| 19 Apr 1991 | USD | 52.875 | 52.875 | 52.875 | 52.875 | 4.2279 | -1.25 (-2.31%) | 800 |
| 18 Apr 1991 | USD | 54.125 | 54.5 | 54.125 | 54.125 | 4.3279 | -0.875 (-1.59%) | 9,300 |
| 17 Apr 1991 | USD | 55 | 55 | 54.5 | 55 | 4.3979 | +0.5 (+0.92%) | 10,500 |
| 16 Apr 1991 | USD | 54.5 | 54.5 | 54.5 | 54.5 | 4.3579 | +0.375 (+0.69%) | 10,100 |
| 15 Apr 1991 | USD | 54.125 | 54.125 | 54.125 | 54.125 | 4.3279 | +0.125 (+0.23%) | 100 |
| 12 Apr 1991 | USD | 54 | 54 | 53.875 | 54 | 4.3179 | -0.125 (-0.23%) | 6,200 |
| 11 Apr 1991 | USD | 54.125 | 54.125 | 54.125 | 54.125 | 4.3279 | 0.0 (0.0%) | 0 |
| 10 Apr 1991 | USD | 54.125 | 54.125 | 54.125 | 54.125 | 4.3279 | 0.0 (0.0%) | 0 |
| 9 Apr 1991 | USD | 54.125 | 54.125 | 53.875 | 54.125 | 4.3279 | +0.875 (+1.64%) | 15,100 |
| 8 Apr 1991 | USD | 53.25 | 53.75 | 53.25 | 53.25 | 4.2579 | -1 (-1.84%) | 200 |
| 5 Apr 1991 | USD | 54.25 | 54.25 | 54.25 | 54.25 | 4.3379 | +0.375 (+0.70%) | 100 |
| 4 Apr 1991 | USD | 53.875 | 53.875 | 53.875 | 53.875 | 4.3079 | -0.5 (-0.92%) | 3,000 |
| 3 Apr 1991 | USD | 54.375 | 54.375 | 54.375 | 54.375 | 4.3479 | +0.5 (+0.93%) | 5,300 |
| 2 Apr 1991 | USD | 53.875 | 53.875 | 53.25 | 53.875 | 4.3079 | +0.625 (+1.17%) | 10,200 |
| 1 Apr 1991 | USD | 53.25 | 53.25 | 53.25 | 53.25 | 4.2579 | 0.0 (0.0%) | 0 |
| 29 Mar 1991 | USD | 53.25 | 53.25 | 53.25 | 53.25 | 4.2579 | 0.0 (0.0%) | 0 |
| 28 Mar 1991 | USD | 53.25 | 53.25 | 52.5 | 53.25 | 4.2579 | +1 (+1.91%) | 600 |
