NET ASSET VALUEBLACKROCK NORTH AMERICAN INCOME TRUST PLC549300WWOCXSC241W468The unaudited net asset values for BlackRock North American Income Trust plc atclose of business on 13 March 2019 were:168.24p  Capital only170.47p  Including current year incomeNotes: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 share issuance of 100,000 ordinary shares on 19thFebruary 2019, the Company has 70,499,044 ordinary shares in issue, excluding29,862,261 which are held in treasury.