The cost of UK government borrowing surged after Kwasi Kwarteng's mini-budget

Yield on 10-year government bonds

5%

23 September

Mini-budget unveiled 

4

4.074%

on 30 Sep

3

2

28 September

Bank of England intervenes

1

0

Jan

Apr

Jul

Jul

Sep

5%

23 September

Mini-budget unveiled 

4

4.074%

on 30 Sep

3

2

28 September

Bank of England intervenes

1

0

Jan

Apr

Jul

Jul

Sep