Joined Cases C-398/18 and C-428/18: Judgment of the Court (Eighth Chamber) of 5 December 2019 (requests for a preliminary ruling from the Tribunal Superior de Justicia de Galicia — Spain) — Antonio Bocero Torrico (C-398/18), Jörg Paul Konrad Fritz Bode (C-428/18) v Instituto Nacional de la Seguridad Social, Tesorería General de la Seguridad Social (References for a preliminary ruling — Social security for migrant workers — Regulation (EC) No 883/2004 — Early retirement pension — Eligibility — Requirement for the pension to be received to be higher than the statutory minimum — Account taken only of pension acquired in the Member State concerned — No account taken of the retirement pension acquired in another Member State — Difference in treatment of workers who have exercised their right to freedom of movement)