Significant Changes In Regular Spraying Schedule?

Hi friends!
Lately I 've noticed something rather important. All these recent years, the chemtrail schedule was almost the same every year. We, in Hellas, have been experiencing heavy, almost constant, spraying during the nine months of the year. That was from September to May. During summertime, the spraying usually got very limited and we had only small periods of major chemtrail “attacks”.
The strange thing is that this autumn, we have very limited spraying in comparison with all the previous years. Of course, this is wonderful but it makes me wonder, what made them change their tactics?
I would like to believe that this is due to the huge CB campaign we are doing here and that it has gotten too expensive for them to spray us…. Or is there something more complicated behind this pleasant development?
Have anyone else (anywhere in the world) noticed such a change?

I just can’t stop wondering…