Ключевые слова: background, bank note, bank notes, banknote, basic security, blue, business, calculator, caring, cash, concept, currency, disability pension, early retirement, economy, euro, euro notes, finance, finance and economy, financial, francs, health care and medicine, health insurance, inflation, luck, money, money and finance, nest egg, oldage insurance, pension, pension insurance, pensioner, pig, piggy bank, poverty, precaution, reserve, retiree, retirement, riester, riester pensions, saving, savings, social security, supplementary pension,