The estimated bill for NHS repairs has doubled in the last decade

Cost to eradicate backlog (£bn, cash terms)

Low risk backlog

Moderate risk

Significant risk

High risk

£12bn

10

8

6

4

2

0

2011-12

13-14

15-16

17-18

19-20

2021-22

Low risk backlog

Moderate risk

Significant risk

High risk

£12bn

10

8

6

4

2

0

2011-12

12-13

13-14

14-15

15-16

16-17

17-18

18-19

19-20

20-21

2021-22