2012年-世界发展银行全球_The_Little_Data_Book_2012_252页_2mb

报告摘要

The Little Data Book 2012 Summary

Core Information

Publication: The Little Data Book 2012 is a compact edition of the World Development Indicators (WDI) 2012, serving as a quick reference for users of the WDI database, book, and CD-ROM.
Data Scope: It includes data for 1990, 2000, and 2010, or the most recent year, unless otherwise noted.
Data Source: The book covers more than 1,000 indicators over a span of more than 50 years, accessible at data.worldbank.org.
Data Availability: Data are for World Bank member countries and other economies with populations over 30,000. The term "country" refers to any economy with separate social or economic statistics, not necessarily political independence or official recognition.

Key Sections

1. Regional Tables

The book provides data for various regions, with the following details:

World:
- Population: 6,894.6 million
- Population growth: 1.2%
- Surface area: 134,222,000 sq. km
- GNI (Atlas method): $62,525.2 billion
- GNI per capita (Atlas method): $9,069
- GNI (PPP method): $76,295.6 billion
- GNI per capita (PPP method): $11,066
East Asia and Pacific:
- Population: 1,961.6 million
- Population growth: 0.7%
- Surface area: 16,302,000 sq. km
- GNI (Atlas method): $7,249.4 billion
- GNI per capita (Atlas method): $3,696
- GNI (PPP method): $13,058.0 billion
- GNI per capita (PPP method): $6,657
Europe and Central Asia:
- Population: 405.2 million
- Population growth: 0.4%
- Surface area: 23,603,000 sq. km
- GNI (Atlas method): $2,946.7 billion
- GNI per capita (Atlas method): $7,272
- GNI (PPP method): $5,428.2 billion
- GNI per capita (PPP method): $13,396
Latin America and the Caribbean:
- Population: 582.6 million
- Population growth: 1.1%
- Surface area: 20,394,000 sq. km
- GNI (Atlas method): $4,504.9 billion
- GNI per capita (Atlas method): $7,733
- GNI (PPP method): $6,365.1 billion
- GNI per capita (PPP method): $10,926
Middle East and North Africa:
- Population: 331.3 million
- Population growth: 1.7%
- Surface area: 8,775,000 sq. km
- GNI (Atlas method): $1,283.5 billion
- GNI per capita (Atlas method): $3,874
- GNI (PPP method): $2,627.3 billion
- GNI per capita (PPP method): $8,068
Sub-Saharan Africa:
- Population: 924.4 million
- Population growth: 2.6%
- Surface area: 20,394,000 sq. km
- GNI (Atlas method): $1,283.5 billion
- GNI per capita (Atlas method): $3,874
- GNI (PPP method): $2,627.3 billion
- GNI per capita (PPP method): $8,068

2. Main Themes and Indicators

People

Life Expectancy at Birth: Increased from 65 to 70 years.
Total Fertility Rate: Declined from 3.2 to 2.5 births per woman.
Adolescent Fertility Rate: Reduced from 63 to 53 births per 1,000 women aged 15-19.
Contraceptive Prevalence: Rose from 58% to 62% among married women aged 15-49.
Births Attended by Skilled Health Staff: Increased from 62% to 66%.
Under-five Mortality Rate: Decreased from 90 to 58 per 1,000 live births.
Child Immunization (Measles): Improved from 73% to 85% among children aged 12-23 months.
Primary Completion Rate: Rose from 79% to 88%.
Gross Secondary Enrollment: Increased from 50% to 68%.
Ratio of Girls to Boys in Primary & Secondary School: Improved from 87% to 96%.
HIV Prevalence Rate: Decreased from 0.3% to 0.8% among the population aged 15-49.

Environment

Forests: Decreased slightly from 41,582,000 to 40,204,000 sq. km.
Deforestation Rate: Declined from 0.2% to 0.1% annually (1990-2000 and 2000-2010).
Freshwater Use: Increased from 7.3% to 9.9% of internal resources.
Access to Improved Water Sources: Improved from 76% to 88%.
Access to Improved Sanitation Facilities: Increased from 47% to 62%.
Energy Use per Capita: Increased from 1,661 to 1,788 kilograms of oil equivalent.
Carbon Dioxide Emissions per Capita: Rose from 4.2 to 4.8 metric tons.
Electricity Use per Capita: Increased from 2,113 to 2,803 kilowatt-hours.

Economy

GDP: Rose from $21,921 billion to $63,242 billion.
GDP Growth: Increased from 3.0% to 4.2% annually.
GDP Implicit Price Deflator: Decreased from 7.6% to 4.4% annual growth.
Value Added in Agriculture: Declined from 5% to 3% of GDP.
Value Added in Industry: Reduced from 33% to 25% of GDP.
Value Added in Services: Increased from 61% to 72% of GDP.
Exports of Goods and Services: Increased from 19% to 28% of GDP.
Imports of Goods and Services: Increased from 20% to 28% of GDP.
Gross Capital Formation: Increased from 23% to 20% of GDP.
Central Government Revenue: Increased from 25.8% to 23.8% of GDP.
Central Government Cash Surplus/Deficit: Decreased from -0.2% to -7.0% of GDP.

3. States and Markets

Starting a Business (Days): Decreased from 51 to 31 days.
Stock Market Capitalization: Increased from 47.5% to 91.5% of GDP.
Military Expenditures: Reduced from 3.6% to 2.6% of GDP.
Mobile Cellular Subscriptions (per 100 people): Increased from 0.2 to 78.2.
Internet Users (per 100 people): Rose from 0.0 to 30.2.
Paved Roads (as % of total): Increased from 49.4% to 64.9%.
High-Technology Exports (as % of manufactured exports): Increased from 18% to 24%.

4. Global Links

Merchandise Trade: Increased from 32% to 48% of GDP.
Net Barter Terms of Trade Index: Not available for some years.
Total External Debt Stocks: Increased from $234 billion to $1,014 billion.
Total Debt Service: Reduced from 17.7% to 4.8% of exports.
Net Migration (thousands): Negative values indicate net out-migration.
Remittances Received: Increased from $68 billion to $449 billion.
Foreign Direct Investment, Net Inflows: Rose from $204 billion to $1,430 billion.
Net Official Development Assistance Received: Increased from $59 billion to $131 billion.

Key Points

The data show significant improvements in many areas, particularly in health, education, and economic indicators.
Regional differences in economic performance and development levels are notable.
Environmental data highlight varying trends in forest cover and energy use.
Global links data emphasize the importance of international trade and financial flows.

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