| organizations of natural persons |
| 2010, 2012, 2014, 2016, 2018, 2020, 2022 | Region (NUTS 2) | - |
| organizations of legal persons |
| 2010, 2012, 2014, 2016, 2018, 2020, 2022 | Region (NUTS 2) | - |
| total memberships in million people |
| 2010, 2012, 2014, 2016, 2018, 2020, 2022 | Region (NUTS 2) | - |
| share of memberships - natural persons |
| 2010, 2012, 2014, 2016, 2018, 2020, 2022 | Region (NUTS 2) | - |
| share of memberships, women - natural persons |
| 2010, 2012, 2014, 2016, 2018, 2020, 2022 | Region (NUTS 2) | - |