National statistics
Tidy Data: Table 2
Updated 31 July 2025
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| tax_year | employment_status | number_of_members | number_of_individuals | value_of_contributions |
|---|---|---|---|---|
| 2013 to 2014 | Total | 8360000 | [z] | 8110 |
| 2013 to 2014 | Self-employed | [z] | 600000 | 1700 |
| 2014 to 2015 | Total | 8520000 | [z] | 8890 |
| 2014 to 2015 | Self-employed | [z] | 520000 | 1780 |
| 2015 to 2016 | Total | 9210000 | [z] | 9940 |
| 2015 to 2016 | Self-employed | [z] | 450000 | 1970 |
| 2016 to 2017 | Total | 8980000 | [z] | 8890 |
| 2016 to 2017 | Self-employed | [z] | 420000 | 1580 |
| 2017 to 2018 | Total | 9240000 | [z] | 9230 |
| 2017 to 2018 | Self-employed | [z] | 390000 | 1240 |
| 2018 to 2019 | Total | 9390000 | [z] | 9770 |
| 2018 to 2019 | Self-employed | [z] | 370000 | 1150 |
| 2019 to 2020 | Total | 9490000 | [z] | 10600 |
| 2019 to 2020 | Self-employed | [z] | 320000 | 1730 |
| 2020 to 2021 | Total | 6840000 | [z] | 11730 |
| 2020 to 2021 | Self-employed | [z] | 330000 | 2000 |
| 2021 to 2022 | Total | 7440000 | [z] | 12660 |
| 2021 to 2022 | Self-employed | [z] | 340000 | 2350 |
| 2022 to 2023 | Total | 6850000 | [z] | 12940 |
| 2022 to 2023 | Self-employed | [z] | 350000 | 2340 |
| 2023 to 2024 | Total | 6810000 | [z] | 14600 |
| 2023 to 2024 | Self-employed | [z] | 360000 | 2730 |