less than 4
that comes into play when groups apply, they pool all the points together. So if you had 4 and your partner had 3, you both would be in the draw with 3.5 points.
While last year 4 points was 100%, it is very plausible that this year 5 points was 100% and 4 points was less successful. Some area of Wyoming have been hit hard and the animal numbers are WAY down, thus less tags allotted.
Better luck next year.