Maryland Code, Correctional Services § 11-504

(2)(i) at the rate of 5 days for each calendar month if the incarcerated individual's term of confinement includes a consecutive or concurrent sentence for a crime of violence, as defined in § 14-101 of the Criminal Law Article or a crime of manufacturing, distributing, dispensing, or possessing a controlled dangerous substance in violation of § 5-612 or § 5-613 of the Criminal Law Article; or

(ii) at the rate of 10 days for each calendar month for all other incarcerated individuals; and