Hi.

I created a strategy
and all I did in the next function is :
print(self.datas[0].datetime.date(0))

I would expect the print to happen every day, but it happens ~3 times a month:
2018-08-08
2018-08-17
2018-08-28
2018-09-07
2018-09-18
2018-09-27
2018-10-08
2018-10-17
2018-10-26
2018-11-06
2018-11-15