1.   And many more workers are joining the unemployment lines because of permanent job loss rather than temporary layoffs, official statistics show.

2.   Both types of survey show a far higher figure for crimes committed than do the official statistics produced by the police.

3.   But it finds agreement with more sober, weighty judgements on the period provided by various studies of the official criminal statistics.

4.   Drug users account for most of the cases, according to official statistics.

5.   In addition, most information comes from official statistics, especially from the Inland Revenue, deriving from tax returns and death duties.

6.   Official Florida statistics put the death toll at six blacks and two whites killed.

7.   Official statistics indicate that educational standards are improving.

8.   Police believe the epidemic, as academic experts refer to it, is far worse than the official statistics suggest.

9.   The annual population estimates constitute the principal source of official statistics on sub-national populations.

10.   The measurement of income distribution Official statistics measure income in a variety of ways.