1990,1980,1970 -2011
Development of area, production and yield of vegetables 1970,1980,1990,2011
: / : :
Yield: ton / ha production: 1000 ton Area: 1000 hectare
 
  Yield Production Area Years
6.9 791 115 1970
12.0 3405 284 1980
12.6 2078 165 1990
12.4 2042 165 1991
13.4 2220 166 1992
13.8 2090 151 1993
13.5 2201 163 1994
15.3 2381 156 1995
14.3 2200 154 1996
14.2 1907 134 1997
17.4 2534 146 1998
19 2239 118 1999
18.9 2245 119 2000
19.6 2331 119 2001
20.3 3002 148 2002
21.7 3172 146 2003
21.1 3492 165 2004
20.2 3455 171 2005
20.7 3352 162 2006
20.5 3647 178 2007
19.5 3398 174.1 2008
21.4 3763 176 2009
20.3 3622 178 2010
22.0 3743 170 2011