Instructions: Generate an explanation for the given claim using the provided supporting material from the paragraph. Please consider the following points while generating an output. 1) The claim will always have supporting proof in the paragraph, and the paragraph will have a clear point of view supporting the claim. 2) There can be instances where direct correlation to the claim is not available. Make use of the sentences in the paragraph to provide a corresponding output supporting the claim. 3) The explanation should be at least one and at most twelve sentences long.
Input: Paragraph: The number of EU nurses coming to the UK has fallen by 90% since the Brexit vote. The number of nurses and midwives from the EEA joining the Nursing and Midwifery Council's register fell by 91% from 2015/16 to 2017/18. The number of EU nationals leaving the NHS jumped by 14% in 2017. EU nationals have fallen as a percentage of those joining the NHS. EU nationals made up 8% of new staff (whose nationality was known) joining the NHS in England in the year to June 2018. That compares to 11% in the year to June 2016. It's possible that the number in June 2016 was unusually high. Claim 1 of 4 Claim: The number of EU nurses coming to the UK has fallen by 90% since the Brexit vote.
Output:
The number of nurses and midwives from the EEA joining the Nursing and Midwifery Council's register fell by 91% from 2015/16 to 2017/18.