The margin of error [moe] for this poll is estimated at ±2.7%, 19 times out of 20 (for entire sample only) around the 50%-mark.

If we compare these national numbers with the previous poll from Mainstreet Research (September 2020), the Liberal Party is down one point (variation smaller than moe), the Conservative Party is down one point (variation smaller than moe), and the New Democratic Party remains stable at 15%.

You can read more information on this poll here.