pre_text: Disaggregation of Total Net Sales: We disaggregate our sales from contracts with customers by end customer, contract type, deliverable type and revenue recognition method for each of our segments, as we believe these factors affect the nature, amount, timing, and uncertainty of our revenue and cash flows. Sales by Geographic Region (in millions):
table: Years Ended September 30,
table: 2019 2018 2017
table: United States $  956.6 $  627.8 $  522.8
table: United Kingdom 218.2 240.7 219.4
table: Australia 163.5 166.7 175.6
table: Far East/Middle East 74.0 86.4 112.7
table: Other 84.2 81.3 77.2
table: Total sales $1,496.5 $1,202.9 $1,107.7
question: Analyse this data from a financial earnings document. What is the change in the amount of Other in 2019 from 2018?