text: There might also be structural reasons for low levels of reported health problems, for example, a**high**
  **percentage of young workers**with low illness rates in highly skilled clerical work; Ireland is probably 
  such an example. 
  
  The responses to**‘work-related health problem’**vary also between different**occupational groups**. 262 
  The skilled agricultural and fishery workers (16.9%) report the highest values, followed by plant and 
  machine operators and assemblers (12.5%), craft and related trades workers (12.3%), and the group of 
  those with elementary occupations (11.2%). The lowest shares were found for the professionals (9.3%), 
  legislators, senior officials and managers (9.0%), and clerks (8.0%). 