Interesting. We have a 2003 CRV and I never thought about this. Kinda odd as I used to own a VW diesel and was supposed to change the fuel filter every 20k (or was it 40k? I think I changed it every 40k, as it seemed like it was getting changed way too often).
Our two Camry's went over 200k on original fuel filters. I'm just not sure if late model cars that get driven regularly need fuel filter changes--all bets off if sat, tank got rusty, or you were dumping who knows what into the tank for old gas.
If you want something to worry about, worry about the exhaust camshaft, lol. Don't ask me know I know...
Have you adjusted the valves? Needs that what, every 100k?