[['rank', 'nation', 'gold', 'silver', 'bronze', 'total'], ['1', 'soviet union', '11', '13', '12', '36'], ['2', 'east germany', '11', '10', '8', '29'], ['3', 'great britain', '8', '2', '5', '15'], ['4', 'bulgaria', '3', '4', '1', '8'], ['5', 'italy', '2', '6', '2', '10'], ['6', 'west germany', '2', '4', '5', '11'], ['7', 'france', '1', '1', '2', '4'], ['8', 'spain', '1', '0', '2', '3'], ['9', 'czechoslovakia', '1', '0', '0', '1'], ['9', 'norway', '1', '0', '0', '1'], ['9', 'portugal', '1', '0', '0', '1'], ['9', 'switzerland', '1', '0', '0', '1'], ['13', 'sweden', '0', '1', '2', '3'], ['14', 'romania', '0', '1', '1', '2'], ['15', 'finland', '0', '1', '0', '1'], ['16', 'netherlands', '0', '0', '2', '2'], ['17', 'poland', '0', '0', '1', '1'], ['17', 'total', '43', '43', '43', '129']]
in 1986 European Athletics Championship East Germany and West Germany have an average of 7 Silver medal
in [ENT] [ENT] and [ENT] have an average of [ENT] [ENT] medal