This comparison shall be made at the same level of trade and in respect of sales made at, as closely as possible, the same time, which will normally mean sales that take place within 3 months before or after the sale under investigation, or in the absence of such sales, any appropriate period.
Déanfar an chomparáid seo ar an leibhéal trádála céanna agus i ndáil le díolacháin arna ndéanamh ag an tráth is gaire is féidir don tráth céanna, rud a chiallaíonn de ghnáth diolacháin arna ndéanamh laistigh de thrí mhí roimh an díolachán atá faoi imscrúdú nó ina dhiaidh, nó, in éagmais díolacháin den sórt sin, aon tréimhse iomchuí.