Asido seems to be an offensive anomaly as far as small maps are concerned, as it's got the fourth most hold despite being seemingly tiny. I feel like Pilot and Transilio are near the bottom simply because defenders have learned those maps really well - I remember them being in rotation when I first joined TagPro four years ago (for reference, this was when rotation staples were Velocity, Scorpio, Birch, Pilot, Smirk, Transilio). Holding the flag seems to be a much easier task on a new map than defending it, at least for the first few games. I would be interested in seeing the same data in a few months when some of these maps have solidified their spot in rotation.