The base period for the current PARE calculation for a particular Member State may well be different from that for the revised PARE method and for the SNA for that Member State, as well as for other countries.
为某个会员国计算当前价格调整汇率的基期可能完全不同于该会员国和其它国家的订正价格调整汇率办法和国民帐户体系的基期。