Anyone who raises money by issuing tokens that is ICO needs to clarify their token distribution for the investors. Investors should know about the circulation and supply of tokens, else no one will invest in it. A project has to declare its model for tokens and what percentage is available for public, is there a token burn, how much is spent where and how is much is reserved is always available on the company's website. So whatever coin you are looking for, you can search and even ask the team about the proper distribution of tokens.