translate English to French: Inorganic chemicals (85.8 per cent), mineral fuel and oil (56.3 per cent), ores (39.5 per cent) and optical and medical instruments (16.4) displayed the fastest growth, while sectors like wood pulp (-17.2 per cent), aircraft and spacecraft (-10.7 per cent) and nickel (-9.7 per cent) showed the steepest declines in 2005.
Ainsi, la valeur des exportations de combustibles et huiles minéraux a augmenté de 26,5 p.