Don’t know

Leave

Remain

60

50

40

30

20

10

0

12 May

1 Apr

23 Feb

13 Dec

25 Oct

4 Sep

Percentage

Online polling

Source: What UK Thinks

Don’t know

Leave

Remain

60

50

40

30

20

10

0

12 May

1 Apr

23 Feb

13 Dec

25 Oct

4 Sep

Percentage

Online polling

Source: What UK Thinks