Net Asset Value(s)

NET ASSET VALUE BLACKROCK NORTH AMERICAN INCOME TRUST PLC549300WWOCXSC241W468 The unaudited net asset values for BlackRock North American Income Trust PLC atclose of business on 23 December 2020 were: 174.73p Capital only175.30p 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 payablededucted on the ex-dividend date. 3. Following the Buyback of 20,000 ordinary shares on 27th November 2020,the Company has 79,784,044 ordinary shares in issue, excluding 20,577,261which are held in treasury.