| #42 Delaware |
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| Category | Score | 2010 Rank | 2009 Rank |
| Cost of Doing Business | 186 | 36 | 37 |
| Workforce | 195 | 17 | 19 |
| Quality of Life | 94 | 47 | 45 |
| Economy | 58 | 45 | 41 |
| Transportation & Infrastructure | 68 | 44 | 45 |
| Technology & Innovation | 92 | 33 | 32 |
| Education | 94 | 25 | 21 |
| Business Friendliness | 175 | 1 | 1 |
| Access to Capital | 31 | 20 | 35 |
| Cost of Living | 10 | 32 | 29 |
| OVERALL | 1003 | 42 | 42 |