I have been changing the icon for my game about once per week now, and I'm really interested in how it modifies my CTR. After changing it yesterday, I can no longer find my CTR under Analytics! Does anyone know if I'm being "punished" for updating my icon too much, or what's going on?

I checked a small jam project I've never updated, and it has no CTR statistic. Then I checked my most popular project, and it has CTR. So this probably means CTR is hidden if it's too low, or there's not enough data to compute a meaningful value.