| Japan 日本国
Nippon-koku or Nihon-koku |
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|
Anthem:
Kimigayo(君が代?)
|
Government Seal of Japan:
五七桐 (Go-Shichi no Kiri?) |
|
Capital
(and largest city) | Tokyo (de facto)
35°41′N139°46′E / 35.683°N 139.767°E / 35.683; 139.767 |
| Official language(s) | None[1] |
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| Recognised regional languages | Aynu itak, Ryukyuan languages, Eastern Japanese, Western Japanese, and several other Japanese dialects |
| National language | Japanese |
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| Ethnic groups | 98.5% Japanese, 0.5% Korean, 0.4% Chinese, 0.6% other[2] |
| Demonym | Japanese |
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| Government | Unitaryparliamentary democracy and constitutional monarchy |
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| - | Emperor | Akihito |
| - | Prime Minister | Naoto Kan (DPJ) |
| Legislature | Diet of Japan |
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| - | Upper House | House of Councillors |
| - | Lower House | House of Representatives of Japan |
| Formation |
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| - | National Foundation Day | February 11, 660 BC[3] |
| - | Meiji Constitution | November 29, 1890 |
| - | Current constitution | May 3, 1947 |
| - | Treaty of
San Francisco |
April 28, 1952 |
| Area |
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| - | Total | 377,944 km2 [4](61st)
145,925 sq mi |
| - | Water (%) | 0.8 |
| Population |
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| - | 2010 estimate | 127,360,000[5] (10th) |
| - | 2004 census | 127,333,002 |
| - | Density | 337.1/km2 (36th)
873.1/sq mi |
| GDP (PPP) | 2010 estimate |
| - | Total | $4.308 trillion[6] (3rd) |
| - | Per capita | $33,828[6] (24th) |
| GDP (nominal) | 2010 estimate |
| - | Total | $5.390 trillion[6] (3rd) |
| - | Per capita | $42,325[6] (17th) |
| Gini | 38.1 (2002)[7] |
| HDI (2010) |  0.884[8] (very high) (11th) |
| Currency | International Symbol ¥Pronounced (Yen)
Japanese Symbol 円 (or 圓 in Traditional Kanji) Pronounced(En) (JPY) |
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| Time zone | JST(UTC+9) |
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| - | Summer (DST) | not observed (UTC+9) |
| Date formats | yyyy-mm-dd
yyyy年m月d日
Era yy年m月d日 (CE−1988) |
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| Drives on the | left |
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| ISO 3166 code | JP |
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| Internet TLD | .jp |
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| Calling code | 81 |
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