25/09/2002 (Agence Europe) - According to datea released by Eurosat on Wednesday, total hourly labour costs1 in the whole economy of the euro-zone grew by 3.7% in the second quarter of 2002 compared to the second quarter of 2001. In the first quarter of 2002 the increase was a revised 4.0%4. For the EU15 the rise was 3.7% in the second quarter of 2002, the same as in the previous quarter. The smallest annual rises were in Germany and Spain (2.4% each) and Portugal (2.5%) and the biggest in...