[holding answer 23 April 2009]: The information requested falls within the responsibility of the UK Statistics Authority. I have asked the authority to reply.Letter from Karen Dunnell, dated April 2009:"As National Statistician, I have been asked to respond to your question concerning what the net international migration by non-British citizens was for (a) England, (b) Scotland, (c) Wales and (d) Northern Ireland in each year since 1991. (270699)""Official estimates of net international migration by non-British citizens for the constituent countries of the UK in each year since 1991 are given in Table 1 attached. The data are consistent with published figures." Table 1: Net international migration to the countries of the UK by non-British citizens, 1991 to 2007—countries of the United Kingdom Thousand England Wales Scotland Northern Ireland 1991 39 1 -1 0 1992 13 1 0 0 1993 24 1 1 0 1994 42 3 0 0 1995 69 3 0 0 1996 80 2 2 -1 1997 75 7 3 0 1998 113 4 7 -1 1999 101 1 8 0 2000 105 0 16 4 2001 138 3 4 1 2002 143 4 -2 4 2003 175 0 9 0 2004 286 4 15 3 2005 233 6 8 4 2006 246 8 19 5 2007 267 8 16 6 Source: International Passenger Survey