Statistical results of the seafood supply network in the MM.

The results are calculated from the total strong and weak ties with firms declared by the wholesaler. The first two columns of numbers indicate the percentage of strong ties (stable relationships) over the total ties of every wholesaler and MM (%ST). The following two columns indicate the total number of relationships with suppliers and retailers of every wholesaler and MM ( and ). The last column gives value 1 if the wholesaler declares the existence of transactions with other wholesalers (H3).