| 100% | LEVI | 4 | ___ Strauss & Co., denim company that was the first to manufacture blue jeans |
| 53% | LEVI | 4 | Strauss, who was first to manufacture blue jeans |
| 46% | PALM | 4 | Co. that was the first to successfully market a PDA worldwide in 1997 |
| 46% | IKEA | 4 | Company that was the first in the U.S. to air a TV ad with a gay couple (1994) |
| 44% | IKEA | 4 | Furniture store that was the first company to show a gay couple in an American TV commercial |
| 41% | TASS | 4 | News agency that was the first to report on Sputnik |
| 41% | IMAC | 4 | Apple device that was the first to employ its "i" prefix |
| 41% | GTOS | 4 | Classic cars that were the first to have Ram Air engines |
| 40% | SHALOMMEIRTOWER | 15 | Tel Aviv skyscraper that was the first to be built in the Mideast |
| 40% | TMZ | 3 | Hollywood website that was the first to report Michael Jackson's death in 2009 |
| 40% | ESA | 3 | Intl. org. that was the first to land a probe on a comet (2014) |
| 39% | LAIKA | 5 | Dog that was the first animal to orbit the Earth |
| 39% | VERTIGO | 7 | 1958 Hitchcock film that was the first to use the dolly zoom to simulate dizziness |
| 39% | SUTTERSMALL | 11 | Historic shopping center that was the first to be called "a gold mine for investors"? |
| 39% | VERTIGO | 7 | 1958 Alfred Hitchcock film that was the first to use the dolly zoom to simulate dizziness |
| 39% | REDDAWN | 7 | 1984 Patrick Swayze film that was the first to be released with a PG-13 rating |
| 39% | AVATAR | 6 | 2009 movie that was the first film to gross over $2 billion |
| 38% | MARLINS | 7 | Florida squad that was the first to win two World Series titles as a wild-card team |
| 38% | OBERLIN | 7 | Ohio college that was the first in the U.S. to admit women |
| 38% | ERNANI | 6 | Verdi work that was the first opera to be recorded in its entirety |
| 38% | METS | 4 | M.L.B. team that was the first to trade a player for himself (Harry Chiti in 1962) |
| 38% | ADRIATIC | 8 | RMS ___, British ship that was the first ocean liner to feature a swimming pool |
| 37% | OBERLIN | 7 | Ohio college that was the first in the U.S. to award degrees to women |
| 37% | PEPSI | 5 | Soda that was the first American brand to be sold widely in the Soviet Union |
| 37% | GALILEO | 7 | Astronomer who was the first to discover that the Milky Way was made up of stars |
| 37% | CNN | 3 | Channel started in 1980 that was the first in the world to provide 24-hour news coverage |
| 37% | SING | 4 | "Of Thee I ___," Broadway musical that was the first musical to win the Pulitzer Prize for Drama |
| 37% | MALAYSIA | 8 | Kuala Lumpur's country that was the first Asian country to host the Commonwealth Games in 1998 |
| 37% | ALABAMA | 7 | Montgomery's state that was the first US state to recognize Christmas as a holiday in 1836 |
| 36% | ODESSA | 6 | City that was home to the first car in Russia |