Exhibit 20
2008 Educational Attainment of Persons Above the Age of 25, U.S., Texas and Gulf Coast Region
| Education Level | U.S. | Texas | Gulf Coast |
|---|---|---|---|
| Less Than 9th Grade | 6.0% | 9.7% | 9.7% |
| 9th Grade to 12th Grade | 10.0% | 10.9% | 11.2% |
| High School Diploma | 28.0% | 25.3% | 23.5% |
| Some College | 22.0% | 23.6% | 23.0% |
| Associate's Degree | 6.0% | 5.5% | 5.2% |
| Bachelor's Degree | 17.0% | 16.7% | 18.3% |
| Graduate Degree and Higher | 10.0% | 8.3% | 9.2% |
Source: Economic Modeling Specialists Inc.