Net Asset Value(s)

NET ASSET VALUE

BLACKROCK NORTH AMERICAN INCOME TRUST PLC

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The unaudited net asset values for BlackRock North American Income Trust plc at

close of business on 18 June 2020 were:

168.87p  Capital only

169.61p  Including current year income XD

Notes:

1.  Investments have been valued on a bid price basis.

2.  Revenue items included in net asset value, with dividends payable

deducted on the ex-dividend date.

3.  Following the share issuance of 100,000 ordinary shares on 30th

January 2020, the Company has 81,204,044 ordinary shares in issue, excluding

19,157,261  which are held in treasury.