Ranking of Most Important Interstates

O.K., list freaks check out this ranking of Interstates.
http://www.kurumi.com/roads/rank2di.html

Here's an excerpt:
Kurumi's Interstate Ranker

Scoring:
Each mile in length: 1
Each state occupied: 200
Each international border touched: 100
Each major 2di generated: 200
Each minor 2di generated: 100
Each major 2di intersected: 100
Each minor 2di intersected: 50
Each 3di it's a parent of: 150
Each 1,000,000 pop in metro areas served: 100
Include I-99: no

1. I-95: 14443
2. I-80: 13907
3. I-90: 12035
4. I-10: 10710
5. I-70: 7925
6. I-75: 7837
7. I-40: 7754
8. I-5: 6732
9. I-94: 6714
10. I-35: 6481