Serbia Gross Domestic Product (GDP) data for 2021 Serbia Gross Domestic Product (GDP) data for 2021 Serbia Gross Domestic Product (GDP) data for 2021 Serbia Gross Domestic Product (GDP) data for 2021 Serbia Gross Domestic Product (GDP) data for 2021 Serbia Gross Domestic Product (GDP) data for 2021 Serbia Gross Domestic Product (GDP) data for 2021 Serbia Gross Domestic Product (GDP) data for 2021 Serbia Gross Domestic Product (GDP) data for 2021 Serbia Gross Domestic Product (GDP) data for 2021 Serbia Gross Domestic Product (GDP) data for 2021 Serbia Gross Domestic Product (GDP) data for 2021 Serbia Gross Domestic Product (GDP) data for 2021 Serbia Gross Domestic Product (GDP) data for 2021 Serbia Gross Domestic Product (GDP) data for 2021 Serbia Gross Domestic Product (GDP) data for 2021 Serbia Gross Domestic Product (GDP) data for 2021 Serbia Gross Domestic Product (GDP) data for 2021 Serbia Gross Domestic Product (GDP) data for 2021 Serbia Gross Domestic Product (GDP) data for 2021 Serbia Gross Domestic Product (GDP) data for 2021 Serbia Gross Domestic Product (GDP) data for 2021 Serbia Gross Domestic Product (GDP) data for 2021 Serbia Gross Domestic Product (GDP) data for 2021 Serbia Gross Domestic Product (GDP) data for 2021 Serbia Gross Domestic Product (GDP) data for 2021 Serbia Gross Domestic Product (GDP) data for 2021 Serbia Gross Domestic Product (GDP) data for 2021 Serbia Gross Domestic Product (GDP) data for 2021 Serbia Gross Domestic Product (GDP) data for 2021 Serbia Gross Domestic Product (GDP) data for 2021 Serbia Gross Domestic Product (GDP) data for 2021 Serbia Gross Domestic Product (GDP) data for 2021 Serbia Gross Domestic Product (GDP) data for 2021