What is the max supply of solar SXP?

As a cryptocurrency enthusiast and finance professional, I'm curious to know about the supply limitations of various digital tokens. Could you please elaborate on the maximum supply of Solar SXP? Understanding its supply cap is crucial for investors to assess its potential value and future market dynamics. Does Solar SXP have a fixed supply or is it subject to periodic issuance? What factors determine its supply ceiling, and how does this affect its scarcity and potential appreciation? I'd appreciate a concise yet comprehensive explanation of Solar SXP's supply structure.