How many times has mount merapi erupted in the last 100 years?

Mount Merapi, located in Indonesia, has erupted multiple times in the last 100 years, with significant eruptions occurring in 1930, 1961, 1984, 1994, 2006, and most recently in 2010. In total, there have been over 30 recorded eruptions since the early 20th century. Its activity is closely monitored due to its proximity to populated areas, making it one of the most active volcanoes in the world.