I never use pig puns.
They are so boaring.
This is a list of number of wins in that time span. The Broncos, with 100 wins, are third behind Alabama and Ohio State with 103 and 102 respectively. In fourth is Oregon with 93 wins.
A “dominant win” is defined as a win by more than 25 points. The Broncos have 51 wins that qualify as a dominant wins. Alabama, who has the second-most, has 50.
You can look at the other columns for narrow wins, losses, etc. Some good info there.
As a bit of contrast, Idaho is 123rd with a record of 23-84.