These gaps make it difficult for governments to track unemployment trends and determine whether, or where, there are shortages of skilled workers. (thebusinesscouncil.ca)
The first, based on estimates of unemployment trends, forecasts a fall in net migration to 162,000 by 2018 and 131,000 by 2020, due to declining employment opportunities. (politics.co.uk)
But this double counts data from March and is not the way in which the number - crunchers advise us to use the figures to compare unemployment trends. (channel4.com)