| Population in thousand, 25+, total, secondary - IIASA Projection - Education Statistics (2010) |
Rank | Country | Value |
|---|
| 1 |  China | 483,792 |
| 2 | India | 180,092 |
| 3 | United States | 135,242 |
| 4 | Russia | 68,643 |
| 5 | Indonesia | 52,060 |
| 6 | Brazil | 47,810 |
| 7 | Germany | 46,197 |
| 8 | Japan | 45,633 |
| 9 | Italy | 28,122 |
| 10 | Ukraine | 24,790 |
| 11 | France | 20,750 |
| 12 | Pakistan | 20,642 |
| 13 | Mexico | 20,635 |
| 14 | Bangladesh | 19,023 |
| 15 | Spain | 18,876 |
| 16 | United Kingdom | 18,786 |
| 17 | South Korea | 18,458 |
| 18 | North Korea | 18,458 |
| 19 | Nigeria | 17,802 |
| 20 | Philippines | 17,694 |
| 21 | Poland | 17,375 |
| 22 | Iran | 16,725 |
| 23 | Egypt | 14,327 |
| 24 | Vietnam | 12,832 |
| 25 | Turkey | 12,357 |
| 26 | Canada | 12,043 |
| 27 | Romania | 11,342 |
| 28 | Uzbekistan | 10,891 |
| 29 | Colombia | 10,745 |
| 30 | South Africa | 9,826 |
| 31 | Argentina | 9,602 |
| 32 | Australia | 9,227 |
| 33 | Thailand | 9,014 |
| 34 | Malaysia | 8,048 |
| 35 | Peru | 7,729 |
| 36 | Netherlands | 7,250 |
| 37 | Kazakhstan | 6,942 |
| 38 | Sri Lanka | 5,685 |
| 39 | Hungary | 5,683 |
| 40 | Czech Republic | 5,456 |
| 41 | Saudi Arabia | 5,454 |
| 42 | Ghana | 5,410 |
| 43 | Austria | 5,126 |
| 44 | Cuba | 5,011 |
| 45 | Chile | 4,479 |
| 46 | Sweden | 4,165 |
| 47 | Morocco | 4,079 |
| 48 | Swaziland | 3,963 |
| 49 | Bulgaria | 3,915 |
| 50 | Belgium | 3,847 |
| 51 | Greece | 3,745 |
| 52 | Kenya | 3,677 |
| 53 | Ethiopia | 3,402 |
| 54 | Hong Kong | 3,154 |
| 55 | Nepal | 2,913 |
| 56 | Denmark | 2,840 |
| 57 | Cameroon | 2,678 |
| 58 | Slovakia | 2,609 |
| 59 | Zimbabwe | 2,501 |
| 60 | Finland | 2,491 |
| 61 | Norway | 2,318 |
| 62 | Madagascar | 2,265 |
| 63 | Kyrgyzstan | 2,144 |
| 64 | Ecuador | 2,097 |
| 65 | Portugal | 2,094 |
| 66 | Turkmenistan | 2,088 |
| 67 | New Zealand | 2,028 |
| 68 | Syria | 1,952 |
| 69 | Croatia | 1,913 |
| 70 | Jordan | 1,785 |
| 71 | Uganda | 1,738 |
| 72 | Bolivia | 1,729 |
| 73 | Lithuania | 1,682 |
| 74 | Cambodia | 1,578 |
| 75 | Dominican Republic | 1,574 |
| 76 | Ireland | 1,469 |
| 77 | Singapore | 1,423 |
| 78 | Ivory Coast | 1,423 |
| 79 | Armenia | 1,352 |
| 80 | El Salvador | 1,318 |
| 81 | Latvia | 1,265 |
| 82 | Haiti | 1,262 |
| 83 | Zambia | 1,242 |
| 84 | Slovenia | 1,156 |
| 85 | Guatemala | 1,122 |
| 86 | Tanzania | 1,100 |
| 87 | Uruguay | 1,044 |
| 88 | Paraguay | 962.03 |
| 89 | Mozambique | 961.21 |
| 90 | Nicaragua | 886.85 |
| 91 | Mongolia | 830.83 |
| 92 | Panama | 766.38 |
| 93 | Costa Rica | 758.08 |
| 94 | Malawi | 733.44 |
| 95 | Estonia | 707.06 |
| 96 | Togo | 662.69 |
| 97 | Benin | 632.35 |
| 98 | Macedonia | 593.71 |
| 99 | Honduras | 592.44 |
| 100 | Burkina Faso | 559.18 |
| 101 | Chad | 544.54 |
| 102 | Eritrea | 520.93 |
| 103 | Guinea | 459.36 |
| 104 | Rwanda | 448.75 |
| 105 | Mali | 431.53 |
| 106 | Niger | 415.66 |
| 107 | Central African Republic | 367.20 |
| 108 | Mauritius | 355.73 |
| 109 | Cyprus | 333.69 |
| 110 | Gabon | 294.89 |
| 111 | Bahrain | 290 |
| 112 | Guyana | 236.97 |
| 113 | Mauritania | 210.31 |
| 114 | Malta | 175.99 |
| 115 | Luxembourg | 174.53 |
| 116 | Namibia | 174 |
| 117 | Macau | 162.05 |
| 118 | Bahamas | 137.44 |
| 119 | Comoros | 95.93 |
| 120 | Maldives | 84.58 |
| 121 | Belize | 20.61 |
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