Anatomy Scan

Lisa
Just had my anatomy scan at 21+1 and the doc said everything looked good but I was a bit annoyed by some of the percentages. A lot of them were below 50%, some in the 27-42 percentile. I know I should just be happy that the baby looks healthy, but does this also likely mean that he will be small/short? My DH is only about 5"9 and I'm about 5"6 but every other related male to us (including his father and my brother) are well over six feet. Anyone else have low, but healthy percentages??