| Hybrid Model | Miles | Cars |
| Honda Civic | 585,882 | 13 |
| Honda Insight | 26,556 | 3 |
| Hybrid Model | Miles | Cars |
| Ford Fusion | 7,046 | 1 |
| Honda Accord | 404,154 | 7 |
| Lexus HS | 5,700 | 1 |
| Toyota Camry | 578,017 | 19 |
| Toyota Prius | 1,439,765 | 86 |
| Hybrid Model | Miles | Cars |
| Ford Escape | 253,604 | 6 |
| Lexus RX | 3,733 | 1 |
| Mercury Mariner | 5,123 | 1 |
| Saturn Vue | 123,279 | 4 |
| Hybrid Model | Miles | Cars |
| Toyota Highlander | 56,875 | 2 |
