(100)In order to ensure that investment firms who transmit or place clients' orders with other entities for execution act in the best interest of their clients in accordance with Article 24(1) of Directive 2014/65/EU and with Article 24(4) of Directive 2014/65/EU to provide appropriate information to clients on the firm and its services, investment firms should provide clients with appropriate information on the top five entities for each class of financial instruments to which they transmit or place clients' orders and provide clients with information on the execution quality, in accordance with Article 27(6) of Directive 2014/65/EU and respective implementing measures. Investment firms transmitting or placing orders with other entities for execution may select a single entity for execution only where they are able to show that this allows them to obtain the best possible result for their clients on a consistent basis and where they can reasonably expect that the selected entity will enable them to obtain results for clients that are at least as good as the results that they reasonably could expect from using alternative entities for execution. This reasonable expectation should be supported by relevant data published in accordance with Article 27 of Directive 2014/65/EU or by internal analysis conducted by these investment firms.