What is the maximum supply of Solend?

Could you please clarify for me what the maximum supply of Solend is? I'm trying to understand the potential impact on the value of the token in the long run, and knowing the total supply available is a crucial piece of information. Is there a fixed maximum, or is the supply subject to change over time? Additionally, how does the current supply compare to the maximum, and what are the implications of this for investors? Thank you for your assistance.