Need some info on my .204..

I recently got a .204 in a Rem 700 SPS. I sighted it in at 1" high at 25 yds. and it seems to still be high at 200 yards. My question is, what should I set it for at 25 yds. to have it zeroed at 200 ?? I'm shooting factory Hornady ammo right now, 32 grain. I just got some 40 grain and haven't shot them yet. Its been too windy since I got it to do enough shooting to figure out the long range stuff. Thanks for any input.