Over the past 20 years, the UK has seen consistent net immigration which has contributed to its economy. The graph shows UK net migration levels since 1998, starting at around 50,000 people per year and generally increasing to a peak of over 300,000 in 2015 before declining slightly. Overall the data illustrates that immigration has been a steady factor for the UK's economy over the past two decades.

1. In the past two decades, the UK has experienced a steady flow of net migrants into the
economy.
Describe the graph below.
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