Yes, Like I said is a copy of Tokio kakeru timeline. When Toma went to this show, Tokio didn't have this chart in their show. Of course are missing: debut artis like Tegomass, Yamashita Tomohisa and SMAP (I included it, not Tokio) and in the join dates all the solist is missing like Yuma Nakayama. As for the dates for ABCZ and Johnnys West, they didn't went as guest in Kakeru.
I would like a full chart with all the dates. I hope they continue inviting more Johnnys for complete the board.
Thank for comment and thank for your interest in this.