European hake (4) Emploi (4) Merlu (4) France (3) Working class (3) Economics (3) Evolution (3) Evolucionismo (3) Economía (3) Salarios (3) Salaires (3) Travailleurs (3) Économie politique (3) Évolution (3) place (3) nombre (3) emploi (3) France (3) Appointments and retirements (2) Retirement (2) Labor market (2) Labor demand (2) Statistics (2) State, The (2) Proportion (2) Pension trusts (2) Life (2) Labor supply (2) Gender (Musical instrument) (2) Employment (Economic theory) (2)