Records:
R-54f9831e55af; 41b3e2bb01c9cc72; 137
R-173174445fbe; d69dabd41a548b76; 283
R-7a0e3c57b799; 74946a73b67a69af; 419
R-9a5cc0ade4f1; 472ddd6b2ec68c25; 563
R-e402d3b971a2; b07090fe624b8759; 677
R-33c3e0df01b9; c58731c2a91ceee3; 829

1+3+6: 137+419+829=1385. R-40fff304245d missing → null.