Year | Maize | Cassava |
1988 | 2.78 | 10.11 |
1989 | 2.50 | 9.00 |
1990 | 2.50 | 9.40 |
1991 | 3.70 | 12.05 |
1992 | 2.99 | 11.85 |
1993 | 3.06 | 12.56 |
1994 | 3.80 | 12.85 |
1995 | 3.88 | 12.88 |
1996 | 4.80 | 12.90 |
1997 | 3.80 | 11.59 |
1998 | 2.18 | 12.50 |
1999 | 2.18 | 15.75 |
2000 | 1.96 | 14.57 |
2001 | 2.03 | 15.52 |
2002 | 2.03 | 15.52 |
2003 | 2.01 | 15.85 |
2004 | 1.93 | 14.63 |
2005 | 2.01 | 14.20 |
2006 | 2.04 | 15.01 |
2007 | 2.04 | 15.01 |
2008 | 2.07 | 15.00 |
2009 | 2.11 | 15.18 |
2010 | 3.70 | 13.10 |
2011 | 3.85 | 12.80 |
2012 | 3.85 | 13.80 |
2013 | 4.50 | 13.20 |
2014 | 4.55 | 13.35 |
2015 | 5.50 | 13.25 |
2016 | 5.00 | 13.85 |
2017 | 4.85 | 13.75 |
TOTAL | 94.20 | 401.03 |