Services (previously non-factor services) refer to economic output of intangible commodities that may be produced, transferred, and consumed at the same time.
| 1990 | 2000 | 2005 | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| カメルーン | 1,045,122,295 | 1,029,797,079 | 1,463,586,080 | 1,747,257,529 | 1,984,211,622 | 2,128,519,261 | 2,566,440,234 | 2,659,419,761 | 2,198,197,371 | 2,248,397,056 | 2,441,019,962 | 2,705,153,819 | 2,822,981,461 | 2,117,330,015 | 2,452,356,645 | 2,542,112,844 | 2,553,584,067 |
| 中央アフリカ共和国 | 168,549,155 | ||||||||||||||||
| チャド | 228,196,971 | ||||||||||||||||
| コンゴ | 769,104,230 | 740,171,917 | 1,417,711,037 | 3,328,674,412 | 3,798,438,663 | 2,876,005,818 | 2,910,131,797 | 3,740,497,383 | 3,718,475,138 | 2,216,523,041 | 1,663,076,778 | 1,041,319,621 | 1,707,281,567 | ||||
| 赤道ギニア | 35,762,979 | ||||||||||||||||
| ガボン | 1,006,593,625 | 852,081,764 | 1,033,956,282 | 1,797,615,654 | 2,558,708,826 | 2,401,878,203 | 2,701,238,561 | 2,379,256,520 | 1,877,908,403 |