The industrial sector has long been the country's largest energy user, currently representing about 33% of the total.
Involving professional services, these two sectors represent particular challenges in managing change.
Collectively, the sectors represented account for a significant portion of the regional economy.
In the 1970s, the sector represented a small part of the working population.
These sectors of the economy represent America's great hope for future dynamism and prosperity.
Counting more than 12,900 employees, the public works sector represents a significant share of the department's economy.
These sectors represent the different groups of economic activity.
In 2006, the agro-processing sector represented 24.7% of the total manufacturing output.
They decide for themselves what the public sector represents.
In terms of employment, the agricultural sector we are talking about here represents more than half a million jobs.