United States 191
Ukrajina 30
Ukraine 22
United States, Western 6
United Arab Emirates 3
United States of America 2
Uzbekistán 2
Uganda 1
United States, Northwestern 1
United States, Southern 1
United states 1
UnitedStates 1
Upper Hungary 1
Ural (Rusko : pohoří) 1
Ural Mountains (Russia) 1
Uruguay 1
Utah 1
Uzbekistan 1