Decides also, as an ad hoc arrangement, and taking into account the amount of 20 million dollars gross (19 million dollars net) already apportioned in accordance with General Assembly resolution 50/90 A, to apportion the additional amount of 25,314,000 dollars gross (25,348,400 dollars net) for the period from 1 March to 30 June 1996 among Member States in accordance with the composition of groups set out in paragraphs 3 and 4 of General Assembly resolution 43/232 of 1 March 1989, as adjusted by the Assembly in its resolutions 44/192 B of 21 December 1989, 45/269 of 27 August 1991, 46/198 A of 20 December 1991, 47/218 A of 23 December 1992, 49/249 A of 20 July 1995, 49/249 B of 14 September 1995 and 50/224 of 11 April 1996 and its decisions 48/472 A of 23 December 1993 and 50/451 B of 23 December 1995, and taking into account the scale of assessments for the year 1996, as set out in its resolution 49/19 B of 23 December 1994 and its decision 50/471 A of 23 December 1995;