Artists · Global Music Power
Jimmy Buffett
Charting May 18, 1974 → Sep 16, 2023 · 152 weeks with chart power
Charted in 1 of 3 markets — Billboard Hot 100 152 wk
Billboard Hot 100 and UK Singles Chart combined, weighted · How it works
Each week an artist's share is the weighted mean of their Power Share across Billboard Hot 100 ×1 and UK Singles Chart ×0.45 (weights ∝ √population, US = 1). The divisor is every chart's weight, so a number one is worth the same share in any era — and a week before every chart exists sums to less than 100.
- Peak Power
- 1.29%
- week of Aug 6, 1977
- Career Power
- 65
- share-weeks
- Weeks at #1
- 0
- weeks as the top artist
- Peak Year
- 27
- November 1976 – November 1977
- Peak Five Years
- 43
- April 1976 – April 1981
- Top-five weeks
- 0
- weeks ranked 1–5
- Longevity
- 152
- weeks with chart power
- Dominance
- 1.91%
- week of Jul 30, 1977
- Comebacks
- 0
- none detected
Ranked by weekly Power Share, part of the ChartReign Power model — not the chart's own positions (config version 4, Sep 21, 2026). How it works →
Exponentially smoothed share of the week's total power (the primary metric).