What is the percentage of agricultural exploitations headed by women in different countries according to FAO data?
a. Chile: 21.0% (1997) and 30.0% (2007); Guatemala: 7.0% (1991) and 8.0% (2003); Nicaragua: 18.0% (2001) and 23.0% (2011); Paraguay: 9.0% (1991) and 22.0% (2008); Peru: 20.0% (no date specified) and 24.0% (2011); Dominican Republic: 11.0% (1960) and 10.0% (no date specified)
b. Chile: 30.0% (1997) and 21.0% (2007); Guatemala: 8.0% (1991) and 7.0% (2003); Nicaragua: 23.0% (2001) and 18.0% (2011); Paraguay: 22.0% (1991) and 9.0% (2008); Peru: 24.0% (no date specified) and 20.0% (2011); Dominican Republic: 10.0% (1960) and 11.0% (no date specified)
c. Chile: 30.0% (2007) and 21.0% (1997); Guatemala: 8.0% (2003) and 7.0% (1991); Nicaragua: 23.0% (2011) and 18.0% (2001); Paraguay: 22.0% (2008) and 9.0% (1991); Peru: 24.0% (2011) and 20.0% (no date specified); Dominican Republic: 10.0% (no date specified) and 11.0% (1960)