Good Afternoon Bridget Jane,
I can tell you that 7 travelers are booked onto the main tour for the 13th May 2018. 3 are male and 4 are female. The ages range between early 60s - mid 70s (however my screen isn't pulling all this data through).
I can tell you that 1 traveler is booked onto the Hong Kong add-on who is a female in her early 50s.
Kindest Regards,
Amy