treatment,richness,cover_year3
one,1,54
one,1,49
one,1,26
one,1,23
one,1,39
one,1,44
one,1,19
one,1,25
one,1,25
one,1,33
one,1,28
one,1,32
three,3,77
three,3,103
three,3,81
three,3,60
three,3,65
three,3,72
three,3,39
three,3,82
three,3,74
three,3,61
three,3,91
three,3,70
six,6,107
six,6,68
six,6,58
six,6,124
six,6,102
six,6,44
six,6,74
six,6,72
six,6,110
six,6,98
six,6,109
six,6,68