11.   Unofficial estimates put Russian deaths in the dozens.

12.   Unofficial estimates say the real number of Gypsies is almost double that.

13.   Unofficial estimates, however, put Russian deaths in the dozens.

14.   Incumbent President Lech Walesa was neck-and-neck with his neo-communist rival in presidential elections here on Sunday, according to an unofficial estimate.

15.   Incumbent President Lech Walesa had a razor-thin lead over his former communist rival in presidential elections here on Sunday, according to an unofficial estimate.

16.   A former communist had a razor-thin lead over President Lech Walesa in presidential elections here on Sunday, according to an unofficial estimate.

17.   But unofficial estimates put the figure at closer to five million.

18.   Egypt is home to some eight million Christians, according to unofficial estimates.

19.   The unofficial estimates now focus on mid-July.

20.   Unofficial estimates also put the number above two million.