What is the total supply of BGB?

Could you please enlighten me on the matter of BGB's total supply? I'm curious to know the exact figure of how many BGB tokens are currently in circulation or have been issued. Is there a fixed or capped amount, or does it have an inflationary nature? Additionally, are there any planned changes to the total supply in the future? Understanding these details would greatly assist me in evaluating the potential and sustainability of BGB within the cryptocurrency ecosystem. Thank you for your assistance in clarifying this matter.