France (3) Frontière (3) Cerdagne (3) Puigcerdà (3) France (3) Cerdagne (3) Espagne (2) History (2) Price-earnings ratio (2) Event history analysis (2) War (2) Pension trusts (2) Literature (2) French (2) Experience (2) Earth (Planet) (2) Catalan literature (2) Public opinion (2) Literatura catalana (2) Experiencia (2) Guerra (2) Historia (2) Congrès (2) Conflit (2) Littérature (2) Histoire (2) Ratio cours-bénéfice (2) Épargne-retraite (2) Opinion publique (2) Guerre (2)