pre_text: ALTERNATIVE PERFORMANCE MEASURES Net profit/(loss) for the year excluding impairment: Net profit excluding impairment is net profit less impairment and reversals of impairment generated from impairment testing during the year (Please refer to Note 8). The Company reports Net profit excluding impairment because we believe it provides additional meaningful information to investors regarding the operational performance excluding fluctuations in the valuation of fixed assets.
table: USDm 2019 2018 2017
table: Reconciliation to net profit/(loss) for the year
table: Net profit/(loss) for the year 166.0 -34.8 2.4
table: Reversal of impairment losses on tangible assets -120.0 - -
table: Net profit/(loss) for the year excluding impairment 46.0 -34.8 2.4
question: Analyse this data from a financial earnings document. What was the change in Net profit/(loss) for the year excluding impairment in 2019 from 2018?