Translate the following English sentence to French:
"However, it has always seemed to me that it is something of a misnomer to talk about a World Trade Organisation which has not contained the representatives of between a fifth and a quarter of humanity."
Il m' a toujours semblé peu approprié d' appeler Organisation mondiale du commerce une institution dans laquelle entre un cinquième et un quart de l' humanité n' était pas représenté.