Historical clue formulations

• Begins some evasive maneuvering — 2020-10-29
• Makes a sharp turn — 2020-09-30
• Veers quickly — 2012-05-10
• Moves erratically — 2009-12-26
• Goes this way before that — 2008-07-23
• Suddenly changes course — 2007-08-02
• Makes an unexpected move — 2006-07-13
• Takes a jog — 2004-12-05
• Turns sharply — 2001-09-12
• Turns sharply — 2001-02-27
• Turns sharply — 1999-10-15
• Sharp turns — 1997-02-05
• Sidesteps — 1994-01-20