| | Food. +---------+---------+---------+---------- Water | 10·4 | 10·5 | 12·65 | 11·06 Proteid | 12·5 | 11·8 | 10·60 | 12·40 Fat | 2·2 | 2·1 | — | 3·00 Convertible carbohydrates | 71·2 | 72·0 | 70·30 | 71·06 Mineral matter | 1·9 | 1·8 | 0·44 | 1·52 Fibre | 1·8 | — | 3·00