I'm curious to know, who exactly utilizes the Hong Kong Dollar, or HKD, in their daily transactions and financial endeavors? Are there specific industries or sectors that predominantly rely on this currency for their operations? And how does the international community perceive and utilize HKD in their global financial transactions? Is there a growing trend of adoption, or does its usage remain relatively stable? Understanding the demographics and economic factors behind the use of HKD could provide valuable insights into its role in the global financial landscape.