94720
Current composition After the elections of May 22 , 2011 , the composition of the Bürgerschaft is as follows : Elections are conducted using proportional representation systems in both voting districts Bremen ( 68 seats ) and Bremerhaven ( 15 seats ) , with a minimum of 5 % vote share per voting district to receive any seats .
 Bremen
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 Bremen