year,Period,density ad males,density ad females,Density overall,Ha
1989,1,0.385232745,0.36918138,1.268057785,62.3
1990,1,0.36918138,0.337078652,1.268057785,62.3
1991,1,0.449438202,0.449438202,1.091492777,62.3
2002,2,0.321027287,0.353130016,1.075441413,62.3
2003,2,0.25682183,0.417335474,0.722311396,62.3
2004,2,0.160513644,0.321027287,1.861958266,62.3
2005,2,0.465489567,0.674157303,1.685393258,62.3
2006,2,0.481540931,0.642054575,1.942215088,62.3