Statistics for Capital Cities by Body of Water

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Body of Water	Capital(s)	% Correct
River Thames	London	99%
River Seine	Paris	95%
Danube River	Vienna \| Budapest \| Belgrade \| Bratislava	82%
Potomac River	Washington D.C.	78%
Java Sea	Jakarta	76%
Tigris River	Baghdad	74%
Øresund Strait	Copenhagen	73%
Tiber River	Rome	72%
Congo River	Brazzaville \| Kinshasa	66%
Río de la Plata	Buenos Aires \| Montevideo	65%
Dnieper River	Kyiv	61%
Gulf of Mexico	Havana	59%
River Liffey	Dublin	56%
Amstel River	Amsterdam	53%
Caspian Sea	Baku	50%
Mekong River	Vientiane \| Phnom Penh	50%
Vistula River	Warsaw	40%
Lake Victoria	Kampala	39%
Han River	Seoul	37%
Gulf of Aden	Djibouti	30%