Global mountaineers to have reached Mount Everest's summit 2012-2022
For expedition members, the busiest year at Mt. Everest's peak in this ten-year period came in 2018, when 400 climbers reached the mountain's summit. That year, 457 employed personnel also reached Mt. Everest's peak. However, it wasn't until the following year that the number of hired climbers reaching Mt. Everest's summit hit a ten-year high, when 507 of them accompanied 397 expedition members to the mountain's top.