What year was the basketball league in which TTÜ Korvpalliklubi participates internationally founded?
2004
Title: USSR Premier Basketball League
Passage: The USSR Premier Basketball League, or Soviet Union Premier Basketball League (also called Supreme League), was the first-tier men's professional basketball league in the former Soviet Union.  The league existed from 1923 to 1991, as the top professional basketball league of the Soviet Union, and from 1991 to 1992, as the top professional basketball league of the CIS.  In the years 1924, 1928, 1934, 1935, 1936, 1956, 1959, 1963, and 1967, the league was contested by regional teams, rather than individual sports clubs.
Title: TTÜ KK
Passage: TTÜ Korvpalliklubi (English: Tallinn University of Technology Basketball Club ) is a professional basketball club based in Tallinn, Estonia.  They play in the Korvpalli Meistriliiga (KML) and internationally in the regional Baltic Basketball League.  Their home arena is the TTÜ Sports Hall.
Title: Baltic Basketball League
Passage: Baltic Basketball League (BBL) is the Baltic states basketball league founded in 2004.
Baltic Basketball League TTÜ KK