s ( = 0) p ( = 1) d ( = 2) f ( = 3)
m = 0 m = 0 m = ±1 m = 0 m = ±1 m = ±2 m = 0 m = ±1 m = ±2 m = ±3
s pz px py dz2 dxz dyz dxy dx2−y2 fz3 fxz2 fyz2 fxyz fz(x2−y2) fx(x2−3y2) fy(3x2−y2)
n = 1
n = 2
n = 3
n = 4
n = 5 . . . . . . . . . . . . . . . . . . . . .
n = 6 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
n = 7 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

List

edit
Arms Flag State
Joined
Population
km²
GDP per cap.
(PPP)
[1]
Currency
Gini
HDI
Council
votes
EP
seats
Languages
    Austria 1995-01-01 8,443,000[2] 83,855 42,409[3] euro 29.1[4] 895[5] 10 19 German
    Belgium 1957Founder 11,041,300[2] 30,528 37,883[3] euro 33.0[4] 897[5] 12 22 Dutch
French
German
    Bulgaria 2007-01-01 7,327,200[2] 110,994 14,312[3] lev 29.2[4] 782[5] 10 18 Bulgarian
    Croatia 2013-07-01 4,398,000[2] 56,863 17,810[3] kuna 29[4] 805[5] 7 12 Croatian
    Cyprus 2004-05-01 862,000[2] 9,251 27,086[3] euro 31.2[4] 848[5] 4 6 Greek
Turkish
    Czech
Republic
2004-05-01 10,505,400[2] 78,866 27,191[3] koruna 25.8[4] 873[5] 12 22 Czech
    Denmark 1973-01-01 5,580,500[2] 43,075 37,657[3] krone 24.7[4] 901[5] 7 13 Danish
    Estonia 2004-05-01 1,339,700[2] 45,227 21,713[3] euro 36.0[4] 846[5] 4 6 Estonian
    Finland 1995-01-01 5,401,300[2] 338,424 36,395[3] euro 26.9[4] 892[5] 7 13 Finnish
Swedish
    France 1957Founder 65,397,900[2] 674,843 35,548[3] euro 32.7[4] 893[5] 29 74 French
    Germany 1957Founder[a] 81,843,700[2] 357,021 39,028[3] euro 28.3[4] 920[5] 29 99 German
    Greece 1981-01-01 11,290,900[2] 131,990 24,505[3] euro 34.3[4] 860[5] 12 22 Greek
    Hungary 2004-05-01 9,957,700[2] 93,030 19,638[3] forint 30.0[4] 831[5] 12 22 Hungarian
    Ireland 1973-01-01 4,582,800[2] 70,273 41,921[3] euro 34.3[4] 916[5] 7 12 Irish
English
    Italy 1957Founder 60,820,800[2] 301,338 30,136[3] euro 36.0[4] 881[5] 29 73 Italian
    Latvia 2004-05-01 2,041,800[2] 64,589 18,255[3] lats 35.7[4] 814[5] 4 9 Latvian
    Lithuania 2004-05-01 3,007,800[2] 65,200 21,615[3] litas 35.8[4] 818[5] 7 12 Lithuanian
    Luxembourg 1957Founder 524,900[2] 2,586.4 79,785[3] euro 30.8[4] 875[5] 4 6 French
German
Luxembourgish
    Malta 2004-05-01 416,100[2] 316 27,022[3] euro 25.8[4] 847[5] 3 6 Maltese
English
    Netherlands 1957Founder 16,730,300[2] 41,543 42,194[3] euro 30.9[4] 921[5] 13 26 Dutch
    Poland 2004-05-01 38,538,400[2] 312,685 20,592[3] złoty 34.9[4] 821[5] 27 51 Polish
    Portugal 1986-01-01 10,541,800[2] 92,390 23,385[3] euro 38.5[4] 816[5] 12 22 Portuguese
    Romania 2007-01-01 21,355,800[2] 238,391 12,808[3] leu 31.5[4] 781[5] 14 33 Romanian
    Slovakia 2004-05-01 5,404,300[2] 49,035 24,249[3] euro 25.8[4] 840[5] 7 13 Slovak
    Slovenia 2004-05-01 2,055,500[2] 20,273 28,195[3] euro 31.2[4] 892[5] 4 8 Slovene
    Spain 1986-01-01 46,196,300[2] 504,030 30,557[3] euro 32.0[4] 885[5] 27 54 Spanish[b]
    Sweden 1995-01-01 9,482,900[2] 449,964 41,191[3] krona 25.0[4] 916[5] 10 20 Swedish
    United
Kingdom
1973-01-01 62,989,600[2] 243,610 36,941[3] pound sterling 36.0[4] 875[5] 29 73 English
Total / Average 508,077,900[2] 4,381,376 33,800[6] euro 30.7[7] 0.845[8] 352 766 24 (official)
Notes
  1. ^ On 3 October 1990, the constituent states of the former German Democratic Republic acceded to the Federal Republic of Germany, automatically becoming part of the EU.
  2. ^ Recognised regional languages are Basque, Catalan/Valencian and Galician. Unlike other regional languages, an agreement between Spain and the Council of the European Union means these are allowed to be used in EU institutions.
  1. ^ at purchasing power parity, per capita, in international dollars (rounded)
  2. ^ a b c d e f g h i j k l m n o p q r s t u v w x y z aa ab ac Council Decision of 14 January 2013 (2013/37/EU) as amended by Council Decision of 1 July 2013 (2013/345/EU) amending the Council's Rules of Procedure.
  3. ^ a b c d e f g h i j k l m n o p q r s t u v w x y z aa ab Report for Selected Countries and Subjects IMF
  4. ^ a b c d e f g h i j k l m n o p q r s t u v w x y z aa ab UNDP.org
  5. ^ a b c d e f g h i j k l m n o p q r s t u v w x y z aa ab "Inequality-adjusted Human Development Index". HDRO (Human Development Report Office) United Nations Development Programme. Retrieved 20 July 2013.
  6. ^ "Eurostat – Tables, Graphs and Maps Interface (TGM) table". Epp.eurostat.ec.europa.eu. Retrieved 26 April 2011.
  7. ^ Eurostat - Tables, Graphs and Maps Interface (TGM) table. Epp.eurostat.ec.europa.eu (2013-06-14). Retrieved on 2013-07-29.
  8. ^ Mihaiu, Diana Marieta; Opreana, Alin (April 2011). "Correlation Analysis Between the Health System and Human Development Level Within the European Union" (PDF). International Journal of Trade, Economics and Finance. 2 (2). doi:10.7763/IJTEF.2011.V2.85.