| Date | Currency | Open | High | Low | Close | A.Close | Day Change | Volume |
|---|---|---|---|---|---|---|---|---|
| 14 Jun 1991 | USD | 31.75 | 31.75 | 31 | 31.75 | 5.2917 | +0.75 (+2.42%) | 2,400 |
| 13 Jun 1991 | USD | 31 | 31.75 | 31 | 31 | 5.1667 | 0.0 (0.0%) | 2,400 |
| 12 Jun 1991 | USD | 31 | 31.75 | 31 | 31 | 5.1667 | -0.25 (-0.80%) | 2,000 |
| 11 Jun 1991 | USD | 31.25 | 32 | 31 | 31.25 | 5.2083 | +0.25 (+0.81%) | 4,200 |
| 10 Jun 1991 | USD | 31 | 32 | 31 | 31 | 5.1667 | -0.25 (-0.80%) | 3,300 |
| 7 Jun 1991 | USD | 31.25 | 31.25 | 31.25 | 31.25 | 5.2083 | 0.0 (0.0%) | 1,800 |
| 6 Jun 1991 | USD | 31.25 | 32 | 31.25 | 31.25 | 5.2083 | -0.75 (-2.34%) | 1,300 |
| 5 Jun 1991 | USD | 32 | 32 | 31.25 | 32 | 5.3333 | +0.75 (+2.40%) | 3,000 |
| 4 Jun 1991 | USD | 31.25 | 32 | 31.25 | 31.25 | 5.2083 | 0.0 (0.0%) | 2,300 |
| 3 Jun 1991 | USD | 31.25 | 31.75 | 31.25 | 31.25 | 5.2083 | -0.25 (-0.79%) | 1,400 |
| 31 May 1991 | USD | 31.5 | 32 | 31.25 | 31.5 | 5.25 | -0.5 (-1.56%) | 1,800 |
| 30 May 1991 | USD | 32 | 32 | 31.25 | 32 | 5.3333 | +0.25 (+0.79%) | 1,800 |
| 29 May 1991 | USD | 31.75 | 32 | 31.25 | 31.75 | 5.2917 | -0.25 (-0.78%) | 1,500 |
| 28 May 1991 | USD | 32 | 32 | 31.5 | 32 | 5.3333 | 0.0 (0.0%) | 2,100 |
| 27 May 1991 | USD | 32 | 32 | 32 | 32 | 5.3333 | 0.0 (0.0%) | 0 |
| 24 May 1991 | USD | 32 | 32 | 31.25 | 32 | 5.3333 | +0.75 (+2.40%) | 1,700 |
| 23 May 1991 | USD | 31.25 | 31.25 | 31.25 | 31.25 | 5.2083 | 0.0 (0.0%) | 400 |
| 22 May 1991 | USD | 31.25 | 32 | 31.25 | 31.25 | 5.2083 | -0.125 (-0.40%) | 2,500 |
| 21 May 1991 | USD | 31.375 | 32 | 31 | 31.375 | 5.2292 | +0.125 (+0.40%) | 3,900 |
| 20 May 1991 | USD | 31.25 | 32 | 31.25 | 31.25 | 5.2083 | +0.25 (+0.81%) | 1,900 |
| 17 May 1991 | USD | 31 | 31.5 | 31 | 31 | 5.1667 | -0.75 (-2.36%) | 4,500 |
| 16 May 1991 | USD | 31.75 | 32.5 | 31.75 | 31.75 | 5.2917 | -1 (-3.05%) | 8,000 |
| 15 May 1991 | USD | 32.75 | 32.75 | 31.75 | 32.75 | 5.4583 | +0.75 (+2.34%) | 2,600 |
| 14 May 1991 | USD | 32 | 32.75 | 32 | 32 | 5.3333 | 0.0 (0.0%) | 3,200 |
| 13 May 1991 | USD | 32 | 32.75 | 31.75 | 32 | 5.3333 | -0.25 (-0.78%) | 6,400 |
| 10 May 1991 | USD | 32.25 | 32.25 | 31.75 | 32.25 | 5.375 | +0.5 (+1.57%) | 4,200 |
| 9 May 1991 | USD | 31.75 | 32.25 | 31.75 | 31.75 | 5.2917 | -0.5 (-1.55%) | 4,700 |
| 8 May 1991 | USD | 32.25 | 32.25 | 31.75 | 32.25 | 5.375 | 0.0 (0.0%) | 1,300 |
| 7 May 1991 | USD | 32.25 | 32.25 | 31.75 | 32.25 | 5.375 | +0.5 (+1.57%) | 1,000 |
| 6 May 1991 | USD | 31.75 | 32.5 | 31.75 | 31.75 | 5.2917 | -0.75 (-2.31%) | 8,800 |
