May 20 (Reuters) - A suicide bomber killed three German soldiers and six civilians in a street market in northern Afghanistan on Saturday in an attack claimed by the Taliban. Here are the latest figures for foreign military deaths in Afghanistan since the Taliban government was toppled in 2001: NATO/U.S.-LED COALITION FORCES: United States 390 Canada 54 Britain 54 Spain 20 Germany 21 Other nations 39 TOTAL: 578 Last year was the bloodiest in Afghanistan since U.S.-led forces overthrew the Taliban in 2001 and violence is increasing this year. More than 4,000 people were killed in fighting in 2006, a quarter of them civilians and about 170 of them foreign soldiers killed in fighting or in accidents while on patrol. Sources: Reuters/icasualties (www.icasualties.org/oef)