Market Share for Each MPAARating in 2008
| Rank | MPAARating | Movies | 2008 Gross | Tickets | Share |
| 1 |
PG-13
|
95 |
$3,253,156,665 |
472,842,531 |
57.96% |
| 2 |
R
|
113 |
$995,488,676 |
144,693,123 |
17.74% |
| 3 |
PG
|
34 |
$808,447,761 |
117,506,942 |
14.40% |
| 4 |
G
|
12 |
$499,243,027 |
72,564,393 |
8.89% |
| 5 |
Not Rated
|
15 |
$56,483,925 |
8,209,873 |
1.01% |
| 6 |
NC-17
|
2 |
$89,279 |
12,977 |
.00% |
|