What is the font size in these books

ICD-10-CM

• Index: 7pt, FM: 8pt, Tabular: 7.5pt, Appendix: 7pt

ICD-10-PCS

• Index: 8pt, FM: 9pt, Tabular: 8pt, Appendix: 8pt

PCE

• Index: 8pt, FM: 9pt, Tabular: 8-9pt, Appendix: 8.5pt

PDR

• FM: 9pt, Tabular: 8pt

HCPCS

• Index: 8.5pt, FM: 8.5pt, Tabular: 8.5pt, Appendix: 8.5pt