context: the total number of full-time equivalent jobs was 4,822.  The number of jobs in the primary sector was 34, all of which were in agriculture.  The number of jobs in the secondary sector was 1,887 of which 1,454 or (77.1%) were in manufacturing and 389 (20.6%) were in construction.  The number of jobs in the tertiary sector was 2,901.  In the tertiary sector; 612 or 21.1% were in wholesale or retail sales or the repair of motor vehicles, 65 or 2.2% were in the movement and storage of goods, 133 or 4.6% were in a hotel or restaurant, 22 or 0.8% were in the information industry, 163 or 5.6% were the insurance or financial industry, 220 or 7.6% were technical professionals or scientists, 340 or 11.7% were in education and 834 or 28.7% were in health care.
question: Which jobs had no more than 500 people working in it?
answer: construction