Market Concentration Ratio
January December 2000
CR
Studios
Total Revenue
Market Share
(Market share)^2
CR4
Buena Vista
$1,175,600,000
15.5%
0.024025
Universal
$1,069,100,000
14.1%
0.019881
Warner Bros.
$905,300,000
11.9%
0.014161
Paramount
$791,100,000
10.4%
0.010816
Total
$3,941,100,000
CR6
Buena Vista
$1,175,600,000
15.5%
0.024025
Universal
$1,069,100,000
14.1%
0.019881
Warner Bros.
$905,300,000
11.9%
0.014161
Paramount
$791,100,000