بولندا: الانتقال من المستوى طاء إلى المستوى حاء(110)؛
Hungary: from Level I to Level B, with a transition time of five years, starting from 1 July 2001 as follows: from Level I to Level HLevel H means 70 per cent discount for voluntary movement. from 1 July 2001; from Level H to Level F from 1 July 2002; from Level F to Level E from 1 July 2003; from Level E to Level D from 1 July 2004; and from Level D to Level B from 1 July 2005;