BID	City	Country	UID
B01	Chicago	USA	U1
B92	Shanghai	China	U4
B77	Frankfurt	Germany	U3
B18	Paris	France	U3
B19	Dublin	Ireland	U3
B20	Lviv	Ukraine	U3
B02	Warsaw 	Poland	U3
B03	Cracow	Poland	U3
B41	Moscow	Russia	U3
B42	Budapest	Hungary	U3
B43	Ljubljana	Slovenia	U3
B44	Madrid	Spain	U3
B45	New York	USA	U1
B46	Los Angeles	USA	U1
B47	Vladivostok	Russia	U4
B48	Saint Petersburg	Russia	U3
B17	Novosibirsk	Russia	U4
B55	Kaliningrad	Russia	U3
B08	Athens	Greece	U3
B09	Vienna	Austria	U3
B61	Mexico City	Mexico	U1
B90	Sydney	Australia	U5
B89	Hanoi	Vietnam	U4
B88	Brisbane	Australia	U5
B87	Tokio	Japan	U4
B86	Toronto	Canada	U1
B85	New Delhi	India	U4
B84	Mumbai	India	U4
B83	Bangalore	India	U4
B82	Kolkata	India	U4
B81	Johannesburg	South Africa	U6