High ALT and GGT count but no action requested

Hi,

Recently i had a company sponsored health screening, and i got the following points raised for my blood test:

1) Total Cholestrol 236 with HDL of 55 and LDL of 161
2) No Hep A and B
3) SGPT/ALT 67*
4) SGOT/AST 27
5) Gamma (GGT) 68*

The report was sent to me without any follow up action, but i was wondering if i need to be concerned? I had Fibroscan assessment with a liver stiffness measurement and it was normal.

Do I need any specialist followup? Thank you very much

Cheers
Jon