Land under cereal production refers to harvested area, although some countries report only sown or cultivated area. Cereals include wheat, rice, maize, barley, oats, rye, millet, sorghum, buckwheat, and mixed grains. Production data on cereals relate to crops harvested for dry grain only. Cereal crops harvested for hay or harvested green for food, feed, or silage and those used for grazing are excluded.
| 1970 | 1990 | 2000 | 2005 | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Papua New Guinea | 1,475 | 1,583 | 2,808 | 3,120 | 3,665 | 3,801 | 3,644 | 3,742 | 3,756 | 3,831 | 3,865 | 3,813 | 3,822 | 3,878 | 3,838 | 3,851 | 3,863 |
| Solomon Islands | 708 | 525 | 973 | 1,000 | 1,251 | 1,235 | 1,278 | 1,353 | 1,436 | 1,457 | 1,415 | 1,466 | 1,446 | 1,442 | 1,452 | 1,447 | 1,447 |
| Timor-Leste | 23,100 | 82,559 | 72,000 | 98,000 | 1,06,803 | 57,260 | 87,086 | 70,818 | 65,443 | 82,407 | 60,970 | 57,532 | 57,202 | 52,464 | 47,993 | 84,458 | 79,665 |
| Haiti | 4,83,000 | 3,51,500 | 4,62,000 | 4,23,800 | 6,41,290 | 6,27,266 | 4,10,026 | 5,78,678 | 6,55,762 | 4,38,176 | 4,37,237 | 5,41,032 | 5,85,101 | 2,43,781 | 3,23,531 | 3,53,628 | 3,22,147 |
| Yemen | 10,82,721 | 8,44,845 | 6,19,583 | 7,88,486 | 9,27,303 | 7,98,619 | 8,54,689 | 8,56,324 | 7,27,069 | 5,85,658 | 5,19,765 | 5,12,659 | 5,04,737 | 5,28,078 | 5,54,687 | 5,76,708 | 5,21,000 |
| Afghanistan | 31,78,000 | 22,53,000 | 24,06,000 | 30,30,000 | 29,62,000 | 28,20,000 | 31,43,000 | 31,82,922 | 33,44,733 | 27,24,070 | 27,93,694 | 24,19,213 | 19,10,389 | 26,41,911 | 30,43,589 | 23,68,118 | 21,41,199 |
| Burundi | 1,54,623 | 2,17,500 | 2,07,403 | 2,20,900 | 2,62,381 | 2,93,037 | 2,32,079 | 2,15,706 | 1,77,786 | 2,16,211 | 3,15,843 | 3,33,695 | 3,47,705 | 3,78,538 | 3,63,833 | 3,09,744 | 3,14,390 |
| Central African Republic | 1,29,400 | 1,10,070 | 1,66,718 | 2,26,872 | 1,73,423 | 1,62,100 | 1,63,716 | 1,39,491 | 1,48,595 | 1,48,750 | 1,67,770 | 1,69,045 | 1,75,526 | 1,83,175 | 3,89,559 | 3,54,057 | 3,54,293 |
| Chad | 9,58,400 | 10,75,428 | 17,50,631 | 24,33,082 | 42,57,228 | 26,22,188 | 33,93,562 | 31,87,331 | 32,12,184 | 30,58,448 | 34,01,981 | 32,92,418 | 33,84,176 | 33,00,719 | 33,24,147 | 32,17,982 | 33,10,037 |
| Comoros | 12,300 | 14,724 | 5,429 | 4,809 | 6,002 | 6,511 | 6,993 | 7,454 | 7,892 | 8,262 | 8,638 | 9,022 | 9,463 | 9,795 | 10,181 | 10,580 | 10,953 |
| Côte d'Ivoire | 7,14,300 | 11,15,596 | 7,64,363 | 7,75,972 | 8,64,043 | 8,53,734 | 11,21,491 | 12,46,187 | 12,94,102 | 15,03,735 | 14,23,194 | 14,64,090 | 14,25,662 | 13,87,042 | 12,91,849 | 13,21,740 | 14,63,957 |
| Democratic Republic of the Congo | 9,16,343 | 18,63,672 | 19,98,412 | 19,73,988 | 33,01,607 | 34,45,330 | 34,26,939 | 37,02,549 | 40,28,084 | 40,58,927 | 41,92,618 | 43,56,643 | 43,49,994 | 42,80,340 | 42,38,642 | 44,16,748 | 49,54,942 |
| Guinea | 3,76,730 | 7,29,607 | 12,06,934 | 15,31,176 | 24,15,040 | 24,50,394 | 28,12,308 | 28,84,400 | 30,28,634 | 31,47,605 | 31,57,882 | 32,38,934 | 32,95,749 | 30,93,277 | 30,28,055 | 30,02,599 | 29,77,582 |
| Guinea Bissau | 69,000 | 1,09,273 | 1,62,150 | 1,60,332 | 1,48,586 | 1,37,316 | 1,64,149 | 1,88,953 | 1,19,173 | 1,48,340 | 1,59,119 | 1,52,250 | 1,60,194 | 1,86,310 | 1,91,878 | 2,07,384 | 2,06,926 |
| Liberia | 1,54,000 | 1,75,000 | 1,43,500 | 1,20,000 | 2,51,230 | 2,48,070 | 2,31,072 | 2,15,979 | 2,26,968 | 2,62,154 | 3,12,314 | 2,33,590 | 2,38,090 | 2,45,000 | 2,43,000 | 2,43,000 | 2,57,000 |
| Sao Tome and Principe | 310 | 1,400 | 1,000 | 1,240 | 967 | 517 | 437 | 370 | 402 | 405 | 382 | 288 | 470 | 581 | 324 | 291 | 260 |
| Sierra Leone | 3,49,112 | 4,68,600 | 2,06,336 | 7,37,800 | 6,55,146 | 7,18,355 | 8,17,744 | 7,73,060 | 8,58,374 | 7,36,750 | 9,01,418 | 8,98,229 | 12,77,925 | 7,11,839 | 7,16,409 | 10,83,729 | 8,17,626 |
| Somalia | 4,80,250 | 5,49,150 | 5,35,373 | 5,46,473 | 6,18,634 | 2,59,997 | 3,23,821 | 3,97,538 | 4,40,262 | 4,47,104 | 2,80,701 | 3,44,488 | 3,30,644 | 3,53,513 | 3,53,539 | 3,53,560 | 3,53,538 |
| South Sudan | 11,94,000 | 11,73,000 | 10,13,451 | 10,15,093 | 9,39,361 | 8,63,208 | 8,83,001 | 9,29,547 | 9,87,496 | 9,94,925 | 10,07,211 | ||||||
| Togo | 3,97,011 | 6,48,006 | 6,99,716 | 7,35,748 | 8,80,827 | 8,62,697 | 11,40,181 | 11,98,660 | 11,36,766 | 10,10,956 | 11,17,554 | 11,44,144 | 11,69,323 | 12,00,694 | 11,78,372 | 12,21,064 | 12,33,007 |