Rwanda vs. Burundi

Reading Dancing in the Glory of Monsters: The Collapse of the Congo and the Great War of Africa. Rwanda looms large in the narrative. Out of curiosity I wanted to use Google Data Explorer to compare Rwanda to Burundi. The two nations are almost mirror images in various demographic statistics (e.g., ratio of Tutsi to Hutu, etc.), with the main difference between that Rwanda experienced a period of populist Hutu domination between the 1960s and the genocide.