Nearly half of the 3,323 billionaires worldwide in 2023 were between 50 and 70 years old. Moreover, more than 40 percent were above 70 years, whereas around 10 percent were below 50 years. A clear majority of the world's billionaires are men.

The United States is leading the ranking by number of high networth individuals , recording 26.9 million individuals. Following closely behind is China with 13.9 million individuals, while Lesotho is trailing the ranking with 0 thousand individuals, resulting in a difference of 26.9 million individuals to the ranking leader, the United States. High Net Worth Individuals are here defined as persons with investible assets of at least one million U.S. dollars in current exchange rate terms.The shown data are an excerpt of Statista's Key Market Indicators (KMI). The KMI are a collection of primary and secondary indicators on the macro-economic, demographic and technological environment in more than 150 countries and regions worldwide. All input data are sourced from international institutions, national statistical offices, and trade associations. All data has been are processed to generate comparable datasets (see supplementary notes under details for more information).