The launch numbers tend to get messed up once you've had the Berry Glitch--when you fix it, it starts working again, but I don't think it will have counted the time while the Berry Glitch was happening.
Plus, if you've started the game over in that time, the launches will restart.
I'm going to finally add this to the Emerald FAQ since this is the gazillionth time this has been asked and people don't like to use the Search button. >>;;
-Answered, closed