Harvest: A Lots OLIVE from Our Garden

The olive tree is growing in our yard. But it did not fruit all the time. Last year, I cut the olive branch because jumped out on the road. And an olive began to attach many fruits after that. Is that because I cut the branch? Or it is not understood whether it is because it ripened. The olive tree attached many fruits this year also. We pruned the branch which attached the fruit. Then, the olive fruit quantity filled by the bucket has been harvested. It is very rare that an olive tree bears a fruit.
Our olive tree is no agrochemicals and organic agriculture.