First of all, Mibr have never been top 1.
Second, SK have been top 1 for fewer weeks than Astralis.
Third, LG have been top 1 for even fewer than that. You're combining LG/SK/MIBR because of 3 players, even though the teams are different. That's like counting Astralis' top 1 weeks from early 2017 when Kjaerbye was there, or all of TSM's achievements.
Pick a team and compare it, don't combine shit.