| Candidate | Corresponding letter |
|---|---|
| New York City | A |
| Los Angeles | B |
| Chicago | C |
| Houston | D |
| Phoenix | E |
| Philadelphia | F |
| San Francisco | G |
| Boston | H |
| Seattle | I |
| Washington D.C | J |
| Prefer ... Over | A | B | C | D | E | F | G | H | I | J |
|---|---|---|---|---|---|---|---|---|---|---|
| A | — | 61 | 63 | 64 | 62 | 57 | 48 | 54 | 54 | 61 |
| B | 26 | — | 35 | 38 | 36 | 34 | 30 | 32 | 30 | 32 |
| C | 20 | 29 | — | 34 | 32 | 28 | 28 | 31 | 25 | 33 |
| D | 17 | 16 | 18 | — | 16 | 20 | 14 | 18 | 12 | 20 |
| E | 23 | 19 | 20 | 20 | — | 20 | 17 | 20 | 12 | 22 |
| F | 25 | 30 | 27 | 30 | 30 | — | 24 | 23 | 22 | 29 |
| G | 40 | 44 | 46 | 55 | 52 | 49 | — | 43 | 37 | 50 |
| H | 33 | 40 | 34 | 43 | 40 | 35 | 36 | — | 32 | 43 |
| I | 35 | 35 | 39 | 41 | 42 | 38 | 38 | 36 | — | 37 |
| J | 26 | 28 | 26 | 30 | 29 | 24 | 27 | 19 | 24 | — |