This report only cites direct operators between the Balkans & UK. It is a spurious claim doesn't include

a) as Graham says coming over in their own unroadworthy and uninsured cars - which is the favoured method for most Eastern Europeans

b) Eurostar

c) Those criminal parasites coming here from other EU states ie gangs of shoplifters, pickpockets, atm scammers, prostitutes, and beggars doing the rounds of Paris, Madrid, Amsterdam, Rome, Frankfurt etc