Fig. 6From: Compositional data techniques for the analysis of the container traffic share in a multi-port regionCodadendrogram. Balances of BALG-BAR-VAL traffic composition following the selected SBP (Table 3). Color: Blue corresponds to the period 1976–1989 (before containerization boom), red corresponds to the period 1990–2007 (before the crisis) and green corresponds to the period 2008–2015Back to article page