Solana delegator APY%

Hi, I'm going through your docs, the Solana delegator APY page to be specific and I cannot find a clear answer if the delegatorApy field from the /v0/solana/validators/<vote_key>/summary endpoint response includes the MEV APR or not? Based on the value and compared to other API providers it seems like it does not cause the value is lower compared to other providers? If it does not include it, is there any API of yours that provides JITO MEV APR for delegators?

Thanks!