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Data on IBARAKI

Population

Population and age distribution (2009)

Total: 2,963,483

Population and age distribution (2009)
Age Male Female Total
Over 100 99 727 826
90-99 6,890 21,621 28,511
80-89 52,551 95,729 148,280
70-79 128,436 148,042 276,478
60-69 204,940 203,662 408,602
50-59 217,953 213,557 431,510
40-49 187,780 179,871 367,651
30-39 217,138 198,899 416,037
20-29 169,417 155,002 324,419
10-19 152,132 142,720 294,852
0-9 135,598 128,896 264,494
Total 1,474,114 1,489,369 2,963,483

Population Density (2008)

Population Density (2008)
Ibaraki 487 people/km²
National average 343 people/km²

Habitable area(2007)

Habitable area 3,975.9 km² (65.2%)/total area 6,095 km²

Employment by industry category (2007)

Employment by industry category (2007)
Primary industry 101,500
Secondary industry 488,800
Tertiary industry 928,100
Total 1,553,200

Number of registered foreigners by nationality

　　　　　
Year China Brazil Korea Philippines Thailand Others Total
2004 11,167 11,259 5,877 7,348 5,060 10,412 51,123
2005 12,067 10,839 5,878 6,883 5,088 10,271 51,026
2006 13,102 10,926 5,787 7,133 5,031 10,481 52,460
2007 14,023 11,407 5,829 7,542 5,037 10,742 54,580
2008 15,405 11,047 5,657 8,201 5,023 10,944 56,277

Number of registered foreigners by nationality

Number of foreign students by nationality

Year China Korea Malaysia Thailand Others Total
2004 1,765 387 54 51 501 2,758
2005 1,742 356 52 50 522 2,722
2006 1,568 331 51 48 525 2,523
2007 1,433 328 55 40 866 2,402
2008 1,285 327 52 42 616 2,322

Number of foreign students by nationality

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