International trade (3) Commerce (3) Comercio (3) Comercio exterior (3) Evolution (Biology) (2) Imports (2) Exports (2) Time (2) Negotiation in business (2) Negociación comercial (2) Exportación (2) Importación (2) Bienes (2) Evolución (2) Tiempo (2) commerce (2) Gross domestic product (1) Weights and measures (1) Raw materials (1) Prices (1) Commercial products (1) Commercial policy (1) Chains (1) Attention (1) Cadenas (1) Producto interior bruto (1) Técnicos (1) Acontecimiento (1) Atención (1) Política comercial (1)