Graaf, v.d.HollandiaStrike, wage raise - 1946Strike, wage raise - 2001Strike, wage raise - 1948Strike, wage demands excluding wage raise - 1993Strike, wage raise - 1990Strike, wage raise - 2000Strike, against the sacking or punishment of a colleague - 1973Strike, wage raise - 1989Strike, wage raise - 1922Lockout, workers refused to accept a wage cut - 1912Strike, against the results of a reorganization - 2007Strike, against massive lay off - 2015Strike, wage raise - 2016Strike, wage raise - 2019Strike, wage raise - 1916Strike, - 1915Strike, - 1919Strike, wage raise - 1918Strike, wage raise - 1919Strike, wage raise - 1918Strike, against a wage cut - 1922Strike, wage raise - 1921Strike, against a wage cut - 1922Strike, against a wage cut - 1923Strike, wage raise - 1927