Verification by age

92% coverage, April, 2017

each square represents an individual survey respondent coloured by verification
96%92%97%93%90%76% 16 to 2425 to 4445 to 5455 to 6465 to 7475 and over

Explore verification scores over time

Drag the grey slider to see how individual verification scores change over time.
The red lines indicate key dates when provision by the certified companies changed.

01/01/1501/04/1501/07/1501/10/1501/01/1601/04/1601/07/1601/10/1601/01/1701/04/1701/07/25