Porto-Novo vs Yaoundé

Population density shows how cramped or spread out inhabitants are. Cities or countries with high population densities can be considered overpopulated, which can be a problem if the infrastructure is underdeveloped. Source: Wikipedia, 2021.

Populous cities or countries usually offer better employment opportunities because of their large economies. Big cities attract companies and business investment, and are usually important cultural centers and research hubs. Source: Wikipedia, 2021.

Cities or countries with younger population have usually better development perspectives. Young societies are more dynamic and creative. Source: Wikipedia, 2021.

The average population growth rate reflects the annual increase or decrease in population. Currently, the world’s population is growing at a rate of approximately 1.07% per year. The higher the growth, the more dynamic society feels. Source: Wikipedia, 2021.

Public health care is more affordable for an average citizen and usually guaranteed for everyone. Source: city's official website, 2021.

The Gini coefficient is a measure of dispersion, in this case used to show the variation in income. A Gini coefficient of zero expresses perfect equality. A Gini coefficient of one expresses maximal inequality. Lower income inequalities indicate a more equal distribution of wealth and better opportunities for the average citizen. Source: Wikipedia, 2021.

The standard value-added tax (VAT) rate. Source: Wikipedia, 2021.

Source: Wikipedia, 2021.

Source: Wikipedia, 2021.

Countries or cities with a higher number of hospital beds per 1,000 inhabitants usually have well-developed health care systems. Source: , 2021

Source: Wikipedia, 2021; WMO, 2021.

Source: Wikipedia, 2021; WMO, 2021.

Source: Wikipedia, 2021; city's official website, 2021.

Source: Wikipedia, 2021; city's official website, 2021.

There are mountains at a distance of maximum 100 kilometers (62 miles) from the city. Mountains are considered to have an elevation of at least 1,000 m (3,300 ft). Source: Wikipedia, 2021; city's official website, 2021.

Source: Wikipedia, 2021; WMO, 2021.

Source: Wikipedia, 2021; city's official website, 2021.

The World Heritage List includes 962 properties forming part of the cultural and natural heritage which the World Heritage Committee considers as having outstanding universal value. Source: UNESCO, 2021.

The presence and number of airports shows how good is connection of city with different international destinations and its international accessibility. Source: Wikipedia, 2021.

In general, cities with possibility of drinking alcohol in public places have more thriving nightlife. It's easier to organize parties in public places. Source: Wikipedia, 2021; city's official website, 2021.

Number of billionaires can indicate if the city has significant agglomerations of personal wealth. Source: Forbes, 2021.

The number of international embassies indicates the importance of a city for political, diplomatic and lobbying issues. Source: city's official website, 2021.

Cities with stock exchanges are usually important financial centers influencing international or national’s financial markets. Source: Wikipedia, 2021.

National capital status indicates that a city is of great importance for political and diplomatic matters. Source: Wikipedia, 2021.

Source: city's official website, 2021.