| Health, informal care and labour market outcomes in Europe | 9 |
| 11 / 2012 | 12 / 2012 | 01 / 2013 | 02 / 2013 | 03 / 2013 | 04 / 2013 | 05 / 2013 | |
| Health, informal care and labour market outcomes in Europe | 2 | 0 | 0 | 0 | 1 | 1 | 2 |
| 1 | United Kingdom | 3 |
| 2 | United States of America | 2 |
| 3 | China | 1 |
| 4 | Spain | 1 |
| 5 | Netherlands | 1 |
| 1 | Laurel | 2 |
| 2 | Cambridge | 1 |
| 3 | Málaga | 1 |
| 4 | Rotterdam | 1 |
| 5 | Tianjin | 1 |