| 100% | NATO | 4 | Grp. joined by Montenegro in 2017 |
| 85% | NATO | 4 | Alliance joined by Montenegro in 2017 |
| 84% | NATO | 4 | Gp. joined by Montenegro in 2017 |
| 57% | NATO | 4 | Grp. joined by Albania and Croatia in 2009 |
| 54% | NATO | 4 | Montenegro joined it in 2017 |
| 49% | NATO | 4 | Alliance that Montenegro joined in 2017: Abbr. |
| 48% | NATO | 4 | Alliance recently joined by Montenegro |
| 44% | HSN | 3 | Channel purchased by QVC in 2017 |
| 43% | NATO | 4 | Montenegro's grp. since 2017 |
| 42% | NATO | 4 | Grp. that Finland joined in 2023 |
| 41% | MPAA | 4 | Org. joined by Netflix in 2019 |
| 41% | ORE | 3 | St. plagued by wildfires in 2017 |
| 39% | USO | 3 | Grp. founded in part by the Y.M.C.A. |
| 39% | AARP | 4 | Grp. founded by a former high-school principal in 1958 |
| 39% | NATO | 4 | Intl. alliance joined by Finland in 2023 |
| 39% | OPEC | 4 | Equatorial Guinea joined it in 2017 |
| 38% | AMOCO | 5 | Brand name reintroduced by BP in 2017 |
| 38% | SANTAOLGA | 9 | Chilean town destroyed by wildfire in 2017 |
| 37% | CIA | 3 | Covert grp. led by Mike Pompeo from 2017-18 |
| 37% | TONYA | 5 | Skater Harding played by Margot Robbie in a 2017 biopic |
| 37% | TONYA | 5 | Skater Harding played by Margot Robbie in a 2017 movie |
| 37% | HAVANA | 6 | Title city in a 2017 #1 hit by Camila Cabello |
| 37% | THEIDENTICALS | 13 | 2017 bestselling novel by Elin Hilderbrand featuring twin sisters in Nantucket (2 wds.) |
| 37% | ORIGIN | 6 | 2017 mystery thriller novel by Dan Brown that has been set in Spain |
| 36% | PRYOR | 5 | Richard who in 2017 was named Best Stand-Up Comic of All Time by Rolling Stone |
| 36% | DUCHESS | 7 | 2017 book by Danielle Steel set in 19th century about a young woman, "The ___" |
| 36% | TONYAHARDING | 12 | Figure skater played by 42-Across in a 2017 biopic (2 wds.) |
| 36% | MOSUL | 5 | City recaptured from ISIL by Iraq in 2017 |
| 35% | RIGGS | 5 | Bobby played by Steve Carell in the 2017 film "Battle of the Sexes" |
| 35% | ANNE | 4 | ___ Dudek who played Karen in the 2017 horror flick "House by the Lake" |