Statistics over complement sires, that is broodmare sires to a sire or sires to a broodmare sire. In order to be included in this table the particular sire-broodmare sire cross must have at least five foals 4 years or older born in Sweden, with at least two distinct dams (not only full siblings). The [H] link displays a pedigree for this cross.
For meanings of colors and explainations of abbreviations, see Help - Statistics
TIP: If a particular cross has a far better or worse result than you would expect, it is often interesting to try to find the reason behind this in the pedigree ([H]).