Historical clue formulations

• With 6-Across, #1 hit — 2026-08-05
• Reach the Billboard Hot 100, e.g. — 2024-03-05
• Data analyst's creation — 2023-06-11
• Infographic component — 2022-11-30
• Billboard magazine feature — 2022-05-13
• Pie slices might be displayed in one — 2022-04-24
• Billboard magazine feature — 2020-11-24
• Astrologist's reference — 2019-08-25
• Hit list? — 2019-02-02
• Map — 2018-11-18
• Nautical map — 2017-10-09
• Many a Wall Street Journal graphic — 2016-05-25
• Location for patient information — 2015-02-25
• Reach the Top 40, say — 2011-11-16
• Patient record — 2009-12-20
• Business presentation aid — 2009-09-01
• Plot — 2009-04-11
• Nautical map — 2008-03-31
• Navigational aid — 2006-09-30
• Mariner's aid — 2006-06-09
• Presentation preparation — 2004-12-18
• Perot prop — 1999-09-12
• Horoscope — 1994-09-07