Only counts the ones you can do by yourself, not the ones that you can do after refreshing yourself a few times
This is the problem with me Cheungy. Kata tend to come and go, in and out of favour so I need a couple of run through before I can perform them. Some are evergreen like Sochin, Empi, Bassai Sho, Kanku Sho, Jutte, Jion, Kanku Dai etc..But things like Tekki Nidan/Sandan, Jiin and Chinte tend to get neglected.