Full question: When, if at all, should there be a second independence referendum?

All questions relevant to this website that were asked on the same poll:

• Should there be a second independence referendum before Brexit is fully implemented in 2021, during the next Scottish Parliament between 2021 and 2026, later than 2026, or never?
• How would you be likely to vote in a UK General Election? (asked between 2017 and 2019 General Elections)