Historical clue formulations

• Unit of information — 2026-05-05
• It's a fact! — 2025-06-26
• Piece of info — 2024-02-18
• Piece of information — 2020-10-15
• Meter reading, e.g. — 2009-10-07
• Bit of info — 2007-09-09
• Statistic — 2005-05-17
• Informational unit — 2004-11-08
• It's a fact — 2002-02-03
• It's a fact — 1998-08-18
• Fact or factoid — 1998-04-05
• Statistic — 1995-08-12
• Small quantity of dope? — 1995-06-03