It includes "comprehensive statistical time series and indicators essential for the analysis of world trade, investment, international financial flows, and development". The table of contents outlining the range of reports and data available is a good starting point for using this resource.
The World Factbook provides information on the history, people and society, government, economy, energy, geography, communications, transportation, military, and transnational issues for 267 world entities.
How many people live in Canada? Where do they live? How old are they? What languages do they speak? Check out the Census 2016 information on the Statistics Canada website if you're looking for demographic information for Canadians.
Statista provides statistical data on many topics including media, business, politics, society, technology and education. Sources include market reports, trade publications, scientific journals, and government databases. Charts can be downloaded in PNG, PowerPoint, Excel or PDF formats or embedded in web pages and can be great in papers or presentations.
Help videos and more details are available at: https://www.statista.com/statistic-portal/.