- 8659
- 1997-07-31
economy: أوبك
- 8654
- 1997-07-26
- 8651
- 1997-07-23
- 8650
- 1997-07-22
- 8633
- 1997-07-05
- 8625
- 1997-06-27
- 8624
- 1997-06-26
- 8623
- 1997-06-25
- 8622
- 1997-06-24
- 8619
- 1997-06-21
- 8613
- 1997-06-15
- 8612
- 1997-06-14
- 8605
- 1997-06-07
- 8604
- 1997-06-06
- 8587
- 1997-05-20
- 8586
- 1997-05-19
- 8584
- 1997-05-17
- 8583
- 1997-05-16
- 8578
- 1997-05-11
- 8576
- 1997-05-09