The Labour party has tweeted that the announcement from the Serious Fraud Office seems to suggest that up to 640 pages of evidence has still not been recovered.
Serious Fraud Office appear to admit up to 640 pages & other data is or could be still lost - http://t.co/Z7q7sbLN2I
The statement said that of the 32,000 pages of documents, 98 percent had already been recovered and that "efforts continue to recover all the remaining material that has not already been destroyed by the recipient".
More top news
Manchester United want Renato Sanches and Everton slap £50m price tag on Ross Barkley with Spurs interested.
Shoppers who don't bring their own bag will need to buy a bag for life costing 8p or 10p.
Temperatures will reach around 28 Celsius (82F) at their highest.