In Central and Western Europe, the compliance rate increased from 54 per cent in the fourth reporting period (2004-2006) to 66 per cent in the fifth reporting period (2006-2007).
在中欧和西欧，遵守率从第四个报告期（2004-2006年）的54%增加到第五个报告期（2006-2007年）的66%。