Table 1.
Top ten productive countries in producing fucoxanthin publications from 1928 to June 2021.
| Country | TP | Number of Publications | |||||
|---|---|---|---|---|---|---|---|
| 1928–1970 | 1971–1980 | 1981–1990 | 1991–2000 | 2001–2010 | 2011–2021 * | ||
| Japan | 379 | 0 | 4 | 13 | 37 | 98 | 227 |
| United States | 319 | 8 | 16 | 31 | 71 | 78 | 115 |
| China | 230 | 0 | 0 | 1 | 1 | 9 | 219 |
| Germany | 181 | 0 | 1 | 3 | 32 | 45 | 100 |
| France | 144 | 1 | 0 | 4 | 32 | 48 | 59 |
| United Kingdom | 132 | 5 | 6 | 5 | 28 | 26 | 62 |
| South Korea | 127 | 0 | 0 | 0 | 1 | 16 | 110 |
| Spain | 99 | 0 | 0 | 1 | 9 | 22 | 67 |
| India | 98 | 0 | 0 | 0 | 3 | 11 | 84 |
| Canada | 75 | 0 | 2 | 5 | 19 | 25 | 24 |
TP: Total publications; 2021 *: up to June 2021.