Sorry if this is a newbie question.
I had an influence starbase, and successfully turned a foreign planet. So I built a few more influence starbases, fully loaded them with influence upgrades, and got a bunch of influence techs.
Now I have 7 foreign planets with skulls and crossbones, but none of them are turning. Some of the influence stats on the planets are as follows:
12(16.64)
17(8.34)
63(7.34)
19(16.59)
....
I've waited for ages for them to turn, but no such luck.
What's going on?
Thanks,
David