How is it a misrepresentation? It is a fact- one that many would be surprised to hear.
People act like its automatic that Duke's a contender every year. Umm, nope.
You omitted the two titles and the regular season success that puts Duke in the position to compete for a ring. Plus your time span encompasses a stretch that no one really cares about any longer : 2005 - 2009. That's ancient history in college sports. In this decade they're arguably the most successful team in CBB.
Don't get me wrong, I despise Duke more than any other club. If Duke played UL in the finals, I'd get a dirty bird tattoo on my face. The overwhelming majority of their fanbase are fair-weather bandwagoners and rich kids who didn't know a thing about the program until they landed on campus. But each and every other program in CBB would trade their results this decade with that of Duke's.