pre_text: Disaggregated revenue The Group’s revenues by geographic region based on end-users who purchased our products or services are as follows: Revenues from the United States totaled approximately $529 million, $386 million, and $281 million for the fiscal years ended 2019, 2018, and 2017, respectively. Revenues from our country of domicile, the United Kingdom, totaled approximately $86 million, $63 million, and $46 million for the fiscal years ended 2019, 2018, and 2017, respectively. No one customer has accounted for more than 10% of revenue for the fiscal years ended 2019, 2018, and 2017.
table: Fiscal Year Ended June 30,
table: 2019 2018 2017
table: (U.S. $ in thousands)
table: *As Adjusted *As Adjusted
table: Americas $603,959 $439,363 $317,432
table: EMEA 474,712 347,509 193,790
table: Asia Pacific 131,456 94,106 115,462
table: $1,210,127 $880,978 $626,684
question: Analyse this data from a financial earnings document. What is the difference in the revenues from Asia Pacific between fiscal years ended 2018 and 2019?