No age data?
Its really uncomfortable since we're not supposed to use any of that.
Because CV without all what you listed is no longer a CV and is closer to a catalog listing. Should you also replace your name with some alphanumeric code? Because name can tell you a lot to discriminate on.
I've actual lobbied to anonymize all applications as much as possible. Thankfully for some positions I have to review resumes for I'm unfamiliar with the cultural norms of what names are female and what are male. So in that way they are anonymized!
As with age, people are not expected to state their race in an interview, nor are employers allowed to discriminate based on race, yet this diversity report includes anonymized racial data. They could have easily included anonymized age data.