Nel 2024 in Lettonia sono state impiegate 82.435 tonnellate di azoto.
82.435 tDal 1992 il valore è in aumento: da 63.000 a 82.435 (+19.435).
| Data | Valore | Fonte |
|---|---|---|
| 2024 | 82.435 t | faostat |
| 2023 | 80.316 t | faostat |
| 2022 | 82.305 t | faostat |
| 2021 | 84.646 t | faostat |
| 2020 | 84.346 t | faostat |
| 2019 | 80.718 t | faostat |
| 2018 | 74.540 t | faostat |
| 2017 | 77.441 t | faostat |
| 2016 | 78.285 t | faostat |
| 2015 | 75.820 t | faostat |
| 2014 | 72.935 t | faostat |
| 2013 | 69.696 t | faostat |
| 2012 | 65.204 t | faostat |
| 2011 | 61.875 t | faostat |
| 2010 | 58.643 t | faostat |
| 2009 | 53.508 t | faostat |
| 2008 | 50.228 t | faostat |
| 2007 | 47.748 t | faostat |
| 2006 | 42.700 t | faostat |
| 2005 | 40.900 t | faostat |
| 2004 | 35.113 t | faostat |
| 2003 | 37.500 t | faostat |
| 2002 | 27.600 t | faostat |
| 2001 | 31.600 t | faostat |
| 2000 | 28.498 t | faostat |
| 1999 | 33.600 t | faostat |
| 1998 | 31.500 t | faostat |
| 1997 | 19.000 t | faostat |
| 1996 | 14.000 t | faostat |
| 1995 | 12.000 t | faostat |
| 1994 | 40.000 t | faostat |
| 1993 | 40.000 t | faostat |
| 1992 | 63.000 t | faostat |