Discount percentages calculated and set by manually from Cosmosium Finance Astronauts. The amount of tokens collected from call/put options has charges a little amount of fee which is dynamic and also can be checked from Options tab. These fees will be used for buy-back BUZZ and also support the team for development purposes. The other amount will send to the agains Satellites. For example, if user bought a 100 BUSD worth of BUZZ from Call Option, this BUSD amount will be transferred to the Put Option. Whenever a transaction occurs the discount percentages will be changed by the amount of demand for the satellite.