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Children (2) Price-earnings ratio (2) Year (2) Spleen (2) Pension trusts (2) Population (2) Fertility (2) Bazo (2) Fertilidad (2) Population (2) Ratio cours-bénéfice (2) Épargne-retraite (2) Rate (2) Année (2) Population (2) Fécondité (2) Enfants (2) fécondité (2) population (2) Canada (2) Tunisie (1) Divorce (1) Reproduction (1) Methods (1) Statistics (1) Nineteen sixties (1) Two thousand, A.D (1) Waiting (Philosophy) (1) Notions (Philosophy) (1) Wealth (1)