Artists · Global Music Power

Tina Arena portraitTina Arena

Charting Apr 8, 1995Dec 13, 2003 · 55 weeks with chart power

Charted in 2 of 2 marketsBillboard Hot 100 17 wk, UK Singles Chart 38 wk

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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
0.48%
week of May 27, 1995
Career Power
18
share-weeks
Weeks at #1
0
weeks as the top artist
Peak Year
10
January 1995 – January 1996
Peak Five Years
18
March 1994 – March 1999
Top-five weeks
0
weeks ranked 1–5
Longevity
55
weeks with chart power
Dominance
0.92%
week of Apr 29, 1995
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).