| Value |
Category |
| -2147483648 |
Don't know |
| 1 |
Wave 1 (14/5/2020-8/7/2020) |
| 2 |
Wave 2 (16/7/2020-18/9/2020) |
| 3 |
Wave 3 (28/9/2020-30/11/2020) |
Warning: these figures indicate the number of cases found in the data file. They cannot be interpreted as summary statistics of the population of interest.