In what hemisphere have most of the Olympics been held and mdashNorthern or Southern?

Most of the Olympics have been held in the Northern Hemisphere. This is primarily due to the historical concentration of countries with the resources and infrastructure to host the Games, many of which are located in this hemisphere. Notably, cities like London, Tokyo, and Los Angeles have hosted the Olympics, further contributing to this trend. In contrast, only a few events have taken place in the Southern Hemisphere, such as in Sydney and Rio de Janeiro.