pre_text: In fiscal 2019, 2018, and 2017, the Company recorded charges of $5.1 million, $3.4 million, and $1.2 million, respectively, reflecting the year-end write-off of actuarial losses in excess of 10% of our pension liability. The Company recorded an expense of $0.3 million (primarily within restructuring activities), $0.6 million (primarily within restructuring activities), and $4.0 million ($2.1 million was recorded in discontinued operations and $1.9 million was recorded in restructuring activities) during fiscal 2019, 2018, and 2017, respectively, related to our expected incurrence of certain multi-employer plan withdrawal costs. Other changes in plan assets and benefit obligations recognized in other comprehensive income (loss) were: Notes to Consolidated Financial Statements - (Continued) Fiscal Years Ended May 26, 2019, May 27, 2018, and May 28, 2017 (columnar dollars in millions except per share amounts)
table: Pension Benefits Other Benefits
table: 2019 2018 2019 2018
table: Net actuarial gain (loss) $(72.1) $120.0 $25.1 $16.8
table: Amendments (1.4) (0.6) 0.8 17.2
table: Amortization of prior service cost (benefit) . 3.1 2.9 (2.2) (3.4)
table: Settlement and curtailment loss (gain) . — 2.0 (1.6) —
table: Recognized net actuarial loss (gain) 5.1 3.4 (1.4) —
table: Net amount recognized . $(65.3) $127.7 $20.7 $30.6
question: Analyse this data from a financial earnings document. What is the average amount of amendments for all benefits for fiscal 2018 and 2019?