Average annual earnings growth excluding bonuses - regarded as the best measure of pay inflation - dipped by 0 . 1 of a percentage point to 3 . 5 per cent during the three months to the end of may 在截至5月底的3个月中,扣除奖金的平均年收入增幅(被视为衡量薪资上涨的最佳指标)下降了0 . 1个百分点,至3 . 5 % 。