Complex sentence: The Diocese of Gitega came into existence in 1985, followed by Matana in 1990, Makamba in 1997 and Muyinga in 2005.
Split into simpler sentences: The Diocese of Gitega came into existence in 1985, followed by Matana in 1990. In Burundi expansion continued, with Makamba diocese established in 1997 and Muyinga in 2005.