2001,2002,2003,2004,2004,2003,2004,2002,2002,2001,2000,1998,1996,1997,1996,1996,1997,1997,1998,1999,1999;851,851,849,848,847,845,844,843,842,841,841,842,844,845,847,848,849,850,852,851,850