| Clue | Source | Date |
|---|---|---|
| Hotel discounts for conventioneers (Pittsburgh) | New York Times | 15 Sep 2025 |
| Hotel offerings | Wall Street Journal | 23 Apr 2022 |
| Certain hotel discounts | The New Yorker | 30 Mar 2020 |
| Smaller numbers for larger numbers | ||
| Smaller numbers for larger numbers | ||
| Special insurance charges. |