| Resource | Count |
|---|
| "B" | 10265 |
| "Geen" | 1653 |
| "R" | 532 |
| "BB" | 432 |
| "B " | 112 |
| "B B" | 90 |
| "BBB" | 74 |
| "BR" | 60 |
| "BBBB" | 32 |
| "F" | 20 |
| "RR" | 18 |
| "B,B" | 15 |
| "B " | 12 |
| "B(doorgekruist)" | 11 |
| "B B" | 10 |
| "B R" | 10 |
| "B B B " | 9 |
| "RB" | 9 |
| "B, B " | 8 |
| "A" | 7 |
| "B, B" | 7 |
| "PU" | 7 |
| "B B " | 6 |
| "BBBBB" | 6 |
| "B (doorgekruist)" | 6 |
| "D" | 6 |
| "R " | 6 |
| "NI" | 5 |
| "BB " | 4 |
| "B,B,B" | 4 |
| "B, R" | 4 |
| "M" | 4 |
| "R, B" | 4 |
| "BB, BB" | 3 |
| "B (doorgekruist) B" | 3 |
| "B R" | 3 |
| "B, R " | 3 |
| "F (rechtsonder)" | 3 |
| "R R" | 3 |
| "B BB" | 2 |
| "B B B " | 2 |
| "B B B" | 2 |
| "BB B" | 2 |
| "BBB " | 2 |
| "B B B B B " | 2 |
| "B,B,B,B,B" | 2 |
| "BBBR" | 2 |
| "BBR" | 2 |
| "B, D" | 2 |
| "B,R" | 2 |
| "B R" | 2 |
| "B R" | 2 |
| "DJ" | 2 |
| "E" | 2 |
| "Geen " | 2 |
| "NIA" | 2 |
| "P" | 2 |
| "RD" | 2 |
| "R R(doorgekruist)" | 2 |
| "RRR" | 2 |
| "Stempel U doorgekruist" | 2 |
| "18keer B" | 1 |
| "3B" | 1 |
| "§B" | 1 |
| "B " | 1 |
| "B(1), B(2), B(3)" | 1 |
| "B B" | 1 |
| "B B" | 1 |
| "B,B " | 1 |
| "B+B" | 1 |
| "B BB" | 1 |
| "B B B" | 1 |
| "B B B" | 1 |
| "B BBB" | 1 |
| "B B B B " | 1 |
| "BB, BB " | 1 |
| "BBB B" | 1 |
| "B, B, B, B, B " | 1 |
| "BB BB B" | 1 |
| "BBB BB" | 1 |
| "BBBBBBB" | 1 |
| "B B(doorgestreept)" | 1 |
| "B,B,R" | 1 |
| "B+B+R" | 1 |
| "BB,R" | 1 |
| "B B R B B " | 1 |
| "BB(tweede B doorgekruist)" | 1 |
| "B B+X B+X " | 1 |
| "BD" | 1 |
| "BDJ" | 1 |
| "B D(onder de B)" | 1 |
| "B (doorgekruist) B " | 1 |
| "B(doorgekruist)B" | 1 |
| "B(doorgekruist) B" | 1 |
| "B(doorgekruist) B(midden rechts)" | 1 |
| "B(doorgeskruist)" | 1 |
| "B DV" | 1 |
| "B en onder een weggekrasteB" | 1 |
| "BF" | 1 |
| "B F" | 1 |
| "B,F" | 1 |
| "B(geschreven)" | 1 |
| "B (getekend)" | 1 |
| "B,O." | 1 |
| "B onder F" | 1 |
| "B onder O" | 1 |
| "B R " | 1 |
| "B/R" | 1 |
| "B R D" | 1 |
| "B R(doorgekruist)" | 1 |
| "BRR" | 1 |
| "B(stempel X doorheen)" | 1 |
| "B B" | 1 |
| "B B(doorgekruist)" | 1 |
| "B B(midden rechts)" | 1 |
| "B E" | 1 |
| "B F" | 1 |
| "D " | 1 |
| "DV" | 1 |
| "DV B" | 1 |
| "ED" | 1 |
| "E(rechtsonder)" | 1 |
| "F (onder)" | 1 |
| "F(rechtsonder)" | 1 |
| "G" | 1 |
| "geen" | 1 |
| "IA" | 1 |
| "K " | 1 |
| "Linksonder: M" | 1 |
| "N" | 1 |
| "NVD BB" | 1 |
| "NVN" | 1 |
| "O" | 1 |
| "onder: B" | 1 |
| "(onder) F" | 1 |
| "onder: F" | 1 |
| "OV" | 1 |
| "OV " | 1 |
| "P,B" | 1 |
| "PU,B" | 1 |
| "R B" | 1 |
| "R, B " | 1 |
| "RBB" | 1 |
| "R B(middenrechts, omgekeerd)" | 1 |
| "R, D" | 1 |
| "R(doorgekruist)" | 1 |
| "RP" | 1 |
| "R,R" | 1 |
| "RRB" | 1 |
| "R B" | 1 |
| "R O" | 1 |
| "R R(doorgekruist)" | 1 |
| "Stempel(s)_rechts" | 1 |
| "* (ster)" | 1 |
| "V" | 1 |
| "Waar nu een D staat, staat een E onder" | 1 |
| " " | 1 |
| " F" | 1 |
