during and the reference period of the household data used in this analysis pes registration was not required for claimants of incapacity pensions in estonia though it was possible to register as unemployed on a voluntary basis in january before the introduction of the work ability reform only of those who were registered unemployed were disabled this had increased to by august as more services for those with workrelated disabilities started to be introduced as part of the work ability reform as there are far more claimants of disability benefits than of unemployment benefits see figure relatively few members of group a would have been registered as unemployed in workrelated training is likely to be a key area of almps for group a in general lowskilled individuals have much lower employment rates in estonia and the proportion of people who are underskilled for their job is higher than the average for oecd countries figure the proportion who are overskilled is relatively low