variegated tomato

[pinakbet]

I have sa few variegated tomato plants growing right now. They started with variegated leaves as expected. But I think if I remember it correctly, on the 5th or 6th set of leaves, the new leaves reverted to regular leaves. Until now all new leaves don't produce variegations...

is this normal for the variegated variety? and should I expect the fruits to be variegated too?

thanks