# Maximum market proportion The maximum market proportion prevents the market from reaching extremely high interest rates because of an excessively large proportion (high amounts of fCash relative to cash). The maximum market proportion thus effectively defines a maximum tradable interest rate for each liquidity pool. ### Selected parameters We selected a maximum market proportion of 0.99 which implies that the maximum possible tradable interest rates is \~15% for stablecoin and \~11% for crypto asset pools. The 0.99 proportion allows for rates to get sufficiently high in order to attract liquidity providers or lenders if a liquidity pool's proportion is too high. | | | | ----------- | ------------------------- | | Cash groups | Maximum market proportion | | All | 0.99 | --- # Agent Instructions: Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter: ``` GET https://docs.notional.finance/governance/liquidity-pools/initial-proportions.md?ask= ``` The question should be specific, self-contained, and written in natural language. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.