Windsock,
It is clearly stated in the BBC article
Prestwick, which was sold for £1 to the Scottish government on 22 November last year, had a pre-tax loss of £9.77m in the final full year of its ownership by Infratil.
It was a sharp worsening of its financial position, after a £2.3m pre-tax loss in the year to March 2012.
Manston was sold separately with a separate set of accounts.