For those Fitpros who offered “free first session”, what % of those people became clients?

Hello Matthew Feldman,
Honestly, not one person from free: classes, seminars, family fun nights, farm shows, conferences, health shows, signed up for personal training service or any other service offered by me.
Value yourself for others to value you and your service.
Thank you,
Natalie aka NAPS 2 B Fit.
naps2bfit.com