Statistics 200 Economic conditions 189 History 118 Social conditions 113 Population 106 Women 68 Mortality 61 more ... Womyn 59 Economic history 58 Education 56 Finance 49 Economic aspects 42 SOCIAL SCIENCE 42 Statistical methods 41 Economic indicators 34 Statistiques 34 General 33 Agriculture 32 Elections 32 Social sciences 32 Employment 30 Government policy 30 Commerce 28 Banks and banking 27 Politics and government 27 Labor supply 26 Research 26 statistics & numerical data 26 Evaluation 25 Emigration and immigration 24 less ...