- 6722
- 1991-12-31
place: نيجيريا
- 6721
- 1991-12-30
- 6715
- 1991-12-23
- 6708
- 1991-12-15
- 6704
- 1991-12-10
- 6702
- 1991-12-08
- 6693
- 1991-11-27
- 6691
- 1991-11-25
- 6686
- 1991-11-19
- 6669
- 1991-10-30
- 6659
- 1991-10-19
- 6646
- 1991-10-03
- 6645
- 1991-10-02
- 6644
- 1991-10-01
- 6642
- 1991-09-29
- 6641
- 1991-09-28
- 6640
- 1991-09-26
- 6639
- 1991-09-25
- 6638
- 1991-09-24
- 6637
- 1991-09-23