In addition to these overall trends, significant breaks are observed in specific categories such as <hi xmlns="http://www.tei-c.org/ns/1.0" rend="italic">lex_dict</hi>(volume 7) and <hi xmlns="http://www.tei-c.org/ns/1.0" rend="italic">inner_ref </hi>(volume 16) <hi xmlns="http://www.tei-c.org/ns/1.0" rend="italic">.</hi>In volume 7, there is a sharp decline in the use of lexical footnotes referencing dictionaries, while references to the same edition experience a notable dip in volume 16. These deviations suggest shifts in editorial focus or strategy during those periods. The trend changes in volumes 7 and 16 do not co-occur with changes in the editorial team (see Figure 4). This points to strategic rather than personnel-driven shifts.