^6 Statistiken des Forschungszentrums für Katastrophenepidemiologie (Centre for Research on the Epidemiology of Disasters - CRED)) und des UN-Büros für Katastrophenvorsorge (UN Office for Disaster Risk Reduction - UNISDRU - NISDR).
^6 Statistics published by the Centre for Research on the Epidemiology of Disasters (CRED) and the UN Office for Disaster Risk Reduction (UNISDR); www.unisdr.org.