Whether, with reference to conventional weapons, since 20 February 2003 any (a) marketing, (b) contracting, (c) exporting, (d) importing and (e) conveyance permits have been (i) considered and (ii) authorised with Iran; if not, in each specified case, why not; if so, in each specified case, what was the (aa) type, (bb) quantity and (cc) total monetary value of conventional weapons?