فروش شرکت های موسیقی در آمریکا

Nielsen SoundScan reported that the big four accounted for 81.87% of the US music market in 2005:^[21]

• Universal Music Group (USA based) — 31.71%
• Sony Music Entertainment (USA based) — 25.61%
• Independent labels — 18.13%
• Warner Music Group (USA based) — 15%
• EMI Group (UK based) — 9.55%

and in 2004, 82.64%:

• Universal Music Group—29.59%
• Sony Music Entertainment—28.46% (13.26% Sony, 15.20% BMG)
• Independent labels—17.36%
• Warner Music Group—14.68%
• EMI Group—9.91%