Table 2 Population 1 January 2003 and 2004 and changes in 2003, by immigrant category

2	Population 1 January 2003 and 2004 and changes in 2003, by immigrant category

Immigrant category	Population 1.1.2003	Population 1.1.2004	Increase in population	Increase in population in per cent


Total	4 552 252	4 577 457	25 205	0.6
Without immigrant background	4 000 885	4 002 848	1 963	0.0

With immigration background, total	551 367	574 609	23 242	4.2
First generation immigrants without Norwegian background	277 262	289 104	11 842	4.3
Persons born in Norway with two foreign born parents	55 531	59 836	4 305	7.8
Foreign born with one parent born in Norway	24 927	25 729	802	3.2
Born in Norway with one foreign born parent	161 981	167 493	5 512	3.4
Born abroad with both parents born in Norway¹	31 666	32 447	781	2.5

Immigrant population²	332 793	348 940	16 147	4.9

Non immigrant population	4 219 459	4 228 517	9 058	0.2

¹	Category also contains those who were 'adopted abroad '. For more information about those who are 'adopted abroad', see our last publication about immigrants with figures per 1.1.2002.
²	Sum of categories ' First generation immigrants without Norwegian background ' and 'Persons born in Norway with two foreign born parents'.