Historical clue formulations

• Peak perks — 2023-02-15
• YouTube statistics — 2021-05-05
• YouTube count — 2021-02-11
• Penthouse perks — 2021-01-19
• YouTube data — 2020-02-27
• Metric that determines YouTube success — 2019-07-31
• YouTube popularity metric — 2019-01-22
• Pros and cons — 2011-02-15
• Typical postcard attractions — 2008-12-04
• Vantage points — 2003-03-03
• Opinions — 2002-01-21
• Scenes — 2001-02-08
• Looks at — 1998-04-04
• Opinions — 1997-04-14