| 1970 | 1990 | 2000 | 2005 | 2010 | 2011 | 2012 | 2013 | |
|---|---|---|---|---|---|---|---|---|
| China | 7 584 | 29 623 | 59 061 | 66 654 | 80 392 | 81 046 | 85 288 | 87 682 |
| United States of America | 22 280 | 28 882 | 34 780 | 37 514 | 37 171 | 36 672 | 36 530 | 36 860 |
| Brazil | 2 934 | 7 397 | 13 782 | 13 870 | 17 464 | 18 309 | 18 580 | 19 552 |
| Russian Federation | 5 854 | 7 510 | 9 406 | 9 528 | 10 446 | 10 726 | ||
| Mexico | 1 238 | 2 988 | 5 510 | 6 501 | 7 234 | 7 277 | 7 403 | 7 613 |
| Germany | 6 147 | 7 599 | 6 921 | 6 923 | 7 336 | 7 380 | 7 244 | 7 216 |
| Japan | 1 855 | 4 784 | 5 803 | 6 036 | 6 177 | 6 323 | 6 446 | 6 399 |
| France | 4 393 | 5 674 | 5 985 | 5 501 | 5 820 | 5 764 | 5 806 | 5 657 |
| United Kingdom | 4 059 | 4 138 | 4 632 | 5 138 | 5 168 | 5 269 | 5 313 | 5 256 |
| Italy | 2 908 | 4 868 | 5 073 | 4 980 | 5 436 | 5 283 | 5 289 | 5 144 |
| Viet Nam | 435 | 1 060 | 1 909 | 2 968 | 4 588 | 5 179 | 4 995 | 5 063 |
| Argentina | 2 503 | 3 155 | 3 838 | 3 714 | 4 200 | 4 307 | 4 486 | 4 743 |
| India | 2 012 | 3 585 | 4 144 | 4 642 | 5 289 | 5 053 | 5 094 | 4 627 |
| Spain | 1 561 | 3 625 | 4 561 | 4 687 | 4 463 | 4 454 | 4 487 | 4 429 |
| Philippines | 562 | 1 133 | 2 234 | 2 547 | 3 220 | 3 278 | 3 363 | 3 454 |
| South Africa | 751 | 1 505 | 1 873 | 2 222 | 3 006 | 3 091 | 3 174 | 3 437 |
| Indonesia | 431 | 1 449 | 1 740 | 2 249 | 2 957 | 3 128 | 3 197 | 3 378 |
| Canada | 2 088 | 2 636 | 3 246 | 3 238 | 3 308 | 3 339 | 3 393 | 3 366 |
| Republic of Korea | 170 | 1 086 | 2 188 | 2 342 | 2 865 | 3 032 | 3 117 | 3 134 |
| Pakistan | 462 | 1 325 | 1 697 | 1 935 | 2 621 | 2 734 | 2 852 | 2 989 |
| Poland | 1 853 | 2 852 | 2 742 | 2 949 | 2 987 | 3 038 | 2 940 | 2 967 |
| Australia | 1 454 | 2 053 | 2 182 | 2 447 | 2 572 | 2 833 | 2 723 | 2 731 |
| Turkey | 568 | 1 163 | 1 393 | 1 546 | 2 251 | 2 425 | 2 555 | 2 607 |
| Iran | 413 | 1 111 | 1 574 | 2 076 | 2 595 | 2 667 | 2 521 | 2 540 |
| Egypt | 378 | 874 | 1 513 | 1 652 | 2 273 | 2 213 | 2 350 | 2 500 |
| Ukraine | 1 550 | 1 794 | 2 265 | 2 247 | 2 465 | 2 483 | ||
| Colombia | 539 | 1 188 | 1 416 | 1 757 | 2 143 | 2 202 | 2 322 | 2 471 |
| Venezuela (Bolivarian Republic of) | 351 | 742 | 1 264 | 1 438 | 2 103 | 2 222 | 2 051 | 2 244 |
| Myanmar | 192 | 206 | 475 | 1 103 | 2 008 | 2 121 | 2 126 | 2 130 |
| Malaysia | 172 | 694 | 1 051 | 1 368 | 1 708 | 1 763 | 1 818 | 1 925 |
| Thailand | 666 | 1 344 | 1 682 | 1 842 | 1 876 | 1 863 | 1 836 | 1 880 |
| Saudi Arabia | 60 | 694 | 1 070 | 1 288 | 1 610 | 1 620 | 1 638 | 1 837 |
| Taiwan Province of China | 477 | 1 347 | 1 814 | 1 801 | 1 802 | 1 847 | 1 793 | 1 815 |
| Peru | 282 | 513 | 849 | 1 002 | 1 418 | 1 487 | 1 595 | 1 645 |
| Nigeria | 411 | 744 | 1 053 | 1 254 | 1 504 | 1 556 | 1 566 | 1 597 |
| Netherlands | 780 | 1 269 | 1 452 | 1 257 | 1 347 | 1 285 | 1 532 | 1 531 |
| Chile | 324 | 507 | 1 009 | 1 154 | 1 329 | 1 380 | 1 433 | 1 513 |
| Hong Kong | 250 | 614 | 869 | 933 | 1 222 | 1 327 | 1 300 | 1 184 |
| Morocco | 201 | 468 | 601 | 731 | 1 036 | 1 102 | 1 116 | 1 156 |
| Kazakhstan | 658 | 905 | 1 102 | 1 164 | 1 159 | 1 148 | ||
| Romania | 838 | 1 800 | 1 076 | 1 408 | 1 288 | 1 192 | 1 178 | 1 085 |
| Uzbekistan | 522 | 655 | 826 | 956 | 958 | 1 029 | ||
| Sudan | 305 | 412 | 827 | 970 | 1 039 | 1 059 | 999 | 1 027 |
| Portugal | 281 | 641 | 926 | 918 | 1 018 | 986 | 965 | 966 |
| Greece | 447 | 763 | 1 117 | 928 | 926 | 904 | 867 | 886 |
| Ecuador | 112 | 253 | 494 | 608 | 818 | 829 | 829 | 849 |
| Belarus | 596 | 602 | 797 | 827 | 838 | 836 | ||
| Algeria | 114 | 453 | 582 | 710 | 680 | 749 | 809 | 826 |
| Sweden | 426 | 505 | 625 | 703 | 763 | 779 | 766 | 799 |
| Belgium | 837 | 873 | 758 | 740 | 804 | 783 | ||
| Austria | 569 | 801 | 796 | 783 | 788 | 784 | 751 | 782 |
| Czech Republic | 793 | 900 | 883 | 860 | 799 | 780 | ||
| Israel | 143 | 256 | 569 | 668 | 764 | 788 | 802 | 777 |
| Angola | 63 | 146 | 234 | 360 | 550 | 643 | 726 | 776 |
| Bolivia | 123 | 265 | 404 | 503 | 702 | 704 | 702 | 708 |
| Ethiopia | 460 | 594 | 737 | 714 | 657 | 664 | ||
| Iraq | 118 | 369 | 153 | 203 | 448 | 601 | 592 | 664 |
| Hungary | 853 | 1 076 | 927 | 851 | 709 | 732 | 719 | 652 |
| Bangladesh | 245 | 316 | 450 | 528 | 609 | 627 | 637 | 644 |
| Kenya | 186 | 324 | 382 | 550 | 681 | 674 | 621 | 634 |
| Denmark | 297 | 505 | 377 | 511 | 432 | 422 | 620 | 613 |
| Cuba | 303 | 419 | 329 | 343 | 569 | 560 | 561 | 608 |
| Switzerland | 440 | 555 | 513 | 536 | 588 | 592 | 576 | 584 |
| United Arab Emirates | 13 | 150 | 232 | 292 | 480 | 521 | 562 | 577 |
| Serbia | 473 | 485 | 509 | 519 | ||||
| Yemen | 41 | 137 | 233 | 344 | 435 | 434 | 483 | 498 |
| United Republic of Tanzania | 139 | 269 | 339 | 350 | 407 | 452 | 474 | 493 |
| Dominican Republic | 69 | 207 | 347 | 458 | 578 | 512 | 449 | 491 |
| New Zealand | 298 | 397 | 416 | 514 | 432 | 662 | 459 | 458 |
| Uganda | 113 | 208 | 266 | 362 | 429 | 440 | 455 | 455 |
| Ghana | 90 | 159 | 199 | 257 | 364 | 420 | 427 | 452 |
| Guatemala | 64 | 140 | 262 | 354 | 413 | 428 | 425 | 443 |
| Finland | 207 | 314 | 340 | 381 | 408 | 408 | 430 | 427 |
| Ireland | 209 | 318 | 365 | 421 | 369 | 357 | 375 | 399 |
| Bulgaria | 343 | 713 | 455 | 389 | 392 | 415 | 412 | 388 |
| Mali | 112 | 166 | 187 | 263 | 342 | 353 | 312 | 379 |
| Afghanistan | 189 | 245 | 319 | 348 | 369 | 389 | 367 | 377 |
| Norway | 153 | 211 | 273 | 306 | 338 | 343 | 355 | 369 |
| Paraguay | 156 | 232 | 377 | 274 | 281 | 329 | 352 | 365 |
| Democratic People's Republic of Korea | 129 | 322 | 257 | 345 | 326 | 342 | 346 | 348 |
| Nepal | 81 | 187 | 237 | 264 | 298 | 326 | 331 | 339 |
| Tunisia | 54 | 160 | 256 | 254 | 291 | 277 | 318 | 334 |
| Jordan | 23 | 101 | 174 | 208 | 287 | 307 | 323 | 325 |
| Madagascar | 161 | 250 | 246 | 258 | 308 | 317 | 325 | 324 |
| Turkmenistan | 159 | 219 | 305 | 308 | 312 | 313 | ||
| Niger | 93 | 136 | 225 | 309 | 277 | 281 | 283 | 307 |
| Côte d'Ivoire | 125 | 240 | 212 | 243 | 277 | 275 | 289 | 305 |
| Panama | 50 | 106 | 184 | 189 | 260 | 283 | 300 | 302 |
| Azerbaijan | 133 | 165 | 277 | 291 | 294 | 299 | ||
| Slovakia | 312 | 354 | 320 | 333 | 279 | 298 | ||
| Cameroon | 89 | 180 | 231 | 276 | 294 | 300 | 285 | 297 |
| Tajikistan | 55 | 70 | 104 | 109 | 268 | 286 | ||
| Uruguay | 342 | 231 | 264 | 194 | 257 | 262 | 243 | 286 |
| Croatia | 159 | 218 | 265 | 262 | 296 | 285 | ||
| Kuwait | 28 | 93 | 150 | 277 | 316 | 283 | 267 | 277 |
| Honduras | 32 | 73 | 158 | 243 | 254 | 270 | 262 | 276 |
| Benin | 27 | 52 | 105 | 108 | 134 | 229 | 260 | 260 |
| Zimbabwe | 67 | 133 | 167 | 229 | 263 | 278 | 280 | 259 |
| Kyrgyzstan | 199 | 195 | 289 | 277 | 275 | 258 | ||
| Mongolia | 150 | 233 | 241 | 179 | 202 | 204 | 225 | 258 |
| Costa Rica | 38 | 126 | 167 | 185 | 233 | 232 | 235 | 244 |
| Lithuania | 174 | 273 | 231 | 226 | 230 | 238 | ||
| Oman | 62 | 75 | 120 | 175 | 185 | 284 | 227 | |
| Senegal | 63 | 93 | 118 | 146 | 175 | 194 | 211 | 223 |
| Mozambique | 58 | 66 | 200 | 203 | 189 | 202 | 207 | 220 |
| Cambodia | 75 | 116 | 200 | 215 | 213 | 218 | 201 | 200 |
| Burkina Faso | 57 | 119 | 164 | 231 | 254 | 260 | 265 | 199 |
| Albania | 31 | 59 | 89 | 130 | 186 | 185 | 194 | 197 |
| Lebanon | 60 | 102 | 203 | 235 | 203 | 201 | 202 | 196 |
| Zambia | 67 | 114 | 137 | 156 | 186 | 183 | 187 | 189 |
| Haiti | 55 | 59 | 113 | 133 | 162 | 184 | 190 | 187 |
| Malawi | 23 | 42 | 63 | 60 | 113 | 130 | 151 | 184 |
| El Salvador | 36 | 71 | 125 | 166 | 183 | 177 | 184 | 184 |
| Nicaragua | 53 | 50 | 82 | 111 | 153 | 128 | 118 | 182 |
| Jamaica | 57 | 103 | 140 | 167 | 189 | 171 | 174 | 172 |
| Chad | 38 | 99 | 114 | 128 | 147 | 151 | 153 | 154 |
| Slovenia | 184 | 183 | 178 | 169 | 163 | 149 | ||
| Lao People’s Democratic Republic | 32 | 46 | 74 | 100 | 129 | 130 | 137 | 143 |
| Armenia | 76 | 90 | 128 | 139 | 136 | 140 | ||
| Republic of Moldova | 80 | 139 | 128 | 132 | 137 | 139 | ||
| Sri Lanka | 56 | 55 | 101 | 136 | 137 | 132 | 136 | 138 |
| Gabon | 30 | 45 | 62 | 87 | 109 | 122 | 126 | 137 |
| Central African Republic | 30 | 75 | 116 | 132 | 161 | 167 | 170 | 136 |
| Congo | 17 | 31 | 46 | 56 | 106 | 159 | 104 | 131 |
| Latvia | 89 | 134 | 137 | 143 | 133 | 126 | ||
| Bosnia and Herzegovina | 66 | 80 | 114 | 128 | 135 | 124 | ||
| Georgia | 129 | 142 | 120 | 122 | 119 | 124 | ||
| Guinea | 18 | 29 | 53 | 70 | 100 | 109 | 114 | 122 |
| Mauritania | 39 | 63 | 83 | 97 | 100 | 107 | 112 | 118 |
| Trinidad and Tobago | 29 | 38 | 56 | 80 | 104 | 105 | 109 | 115 |
| Cyprus | 39 | 72 | 104 | 109 | 109 | 111 | 112 | 107 |
| Rwanda | 15 | 31 | 37 | 53 | 84 | 87 | 89 | 93 |
| Togo | 16 | 30 | 45 | 53 | 75 | 78 | 81 | 83 |
| Macedonia | 62 | 78 | 78 | 75 | 80 | 81 | ||
| Estonia | 86 | 89 | 102 | 105 | 84 | 80 | ||
| Liberia | 14 | 20 | 28 | 34 | 48 | 62 | 68 | 70 |
| Macau | 10 | 28 | 34 | 48 | 58 | 64 | 68 | 69 |
| Mauritius | 6 | 31 | 41 | 53 | 65 | 66 | 68 | 68 |
| Bahamas | 17 | 32 | 43 | 46 | 62 | 54 | 72 | 66 |
| Sierra Leone | 13 | 20 | 20 | 26 | 49 | 54 | 67 | 65 |
| Botswana | 27 | 42 | 41 | 52 | 60 | 58 | 60 | 58 |
| Namibia | 33 | 39 | 96 | 65 | 68 | 74 | 63 | 57 |
| Luxembourg | 43 | 48 | 50 | 51 | 51 | 52 | ||
| Montenegro | 49 | 49 | 52 | 52 | ||||
| Lesotho | 18 | 30 | 32 | 35 | 41 | 46 | 43 | 51 |
| Malta | 16 | 27 | 34 | 38 | 40 | 40 | 40 | 42 |
| Timor-Leste | 45 | 36 | 32 | 32 | 37 | 39 | 40 | 42 |
| Suriname | 10 | 16 | 19 | 26 | 41 | 40 | 41 | 40 |
| Guyana | 15 | 7 | 28 | 27 | 31 | 32 | 39 | 38 |
| Brunei Darussalam | 5 | 14 | 20 | 23 | 31 | 34 | 35 | 36 |
| Fiji | 10 | 32 | 37 | 38 | 35 | 40 | 48 | 36 |
| Swaziland | 14 | 20 | 26 | 37 | 29 | 27 | 28 | 32 |
| Iceland | 13 | 16 | 23 | 25 | 26 | 28 | 29 | 31 |
| Guinea Bissau | 9 | 14 | 19 | 21 | 25 | 27 | 28 | 28 |
| Barbados | 16 | 28 | 22 | 26 | 26 | 25 | 25 | 25 |
| Belize | 4 | 11 | 13 | 20 | 21 | 21 | 23 | 24 |
| Samoa | 4 | 12 | 14 | 17 | 18 | 19 | 23 | 22 |
| Saint Lucia | 4 | 9 | 16 | 16 | 18 | 18 | 18 | 19 |
| Cabo Verde | 1 | 6 | 11 | 16 | 17 | 18 | 17 | 18 |
| Maldives | 0 | 1 | 4 | 6 | 11 | 12 | 12 | 17 |
| Djibouti | 4 | 8 | 12 | 17 | 14 | 13 | 17 | 16 |
| Gambia | 6 | 7 | 11 | 16 | 13 | 15 | 14 | 12 |
| Antigua and Barbuda | 2 | 6 | 5 | 11 | 10 | 11 | 17 | 11 |
| Saint Vincent and the Grenadines | 2 | 7 | 8 | 10 | 11 | 11 | 11 | 11 |
| Vanuatu | 4 | 5 | 7 | 7 | 9 | 9 | 10 | 10 |
| Grenada | 2 | 5 | 8 | 10 | 9 | 9 | 9 | 9 |
| Solomon Islands | 3 | 3 | 3 | 5 | 6 | 9 | 7 | 8 |
| Dominica | 2 | 4 | 6 | 6 | 7 | 6 | 4 | 6 |
| Saint Kitts and Nevis | 1 | 3 | 5 | 5 | 6 | 6 | 5 | 6 |
| Micronesia (Federated States of) | 1 | 1 | 3 | 4 | 3 | 4 | 3 | 4 |
| Kiribati | 1 | 1 | 3 | 4 | 3 | 4 | 3 | 4 |
| Sao Tome and Principe | 0 | 0 | 1 | 2 | 4 | 3 | 3 | 3 |