- 9392
- 1999-08-12
economy: الغاز الطبيعي
- 9381
- 1999-08-01
- 9377
- 1999-07-28
- 9349
- 1999-06-30
- 9330
- 1999-06-11
- 9325
- 1999-06-06
- 9323
- 1999-06-04
- 9280
- 1999-04-22
- 9198
- 1999-01-27
- 9196
- 1999-01-25
- 9188
- 1999-01-15
- 9182
- 1999-01-09
- 9148
- 1998-12-06
- 9146
- 1998-12-04
- 9144
- 1998-12-02
- 9133
- 1998-11-21
- 9105
- 1998-10-24
- 9093
- 1998-10-12
- 9078
- 1998-09-27
- 9077
- 1998-09-26