The bar chart shows the number of non-medical staff in a particular clinic between 2000 and 2015. Summarize the information by selecting and reporting the main features, and make comparisons where relevant.

The given chart compares the number of non-medical employees across five different departments in a particular healthcare facility from 2000 to 2015. Overall, the figures for Maintenance and Catering experienced a downward trend, while the opposite was true for the remaining categories. Additionally, Maintenance dominated the first decade, then was taken over by Administration at […]