some of them, at least. just the gist

• ~ '03 → sailor moon / sonic / pokemon / maxis / monkey island
• '04 → neopets
• '05 → online games / ragnarok
• '06 → ouran / pripri / princess maker / nana
• '07 → mea / getbackers / clannad / gravi
• '08 → seasonal anime / geass / ffvii / persona / eva / news / gaia
• '09 → seasonal anime / ace attorney / seven days / jrock
• '10 → seasonal anime(star driver, bakatest, angel beats++) / utaite / tokimemo gs
• '11 → h&c / hxh / dazzle / utapri / t&b / pokemon bw
• '12 → neopets
• '12-'13 → phandom / ddr
• '13-'14 → seasonal anime / free! / love live / rm games
• '15-'17 → block b / k-pop / mysmes
• '18-'19 → ptg
• '20 → seiyuu / june novels
• '21 → fob (c̶l̶e̶a̶r̶l̶y̶ ̶i̶ ̶w̶a̶s̶ ̶l̶o̶s̶i̶n̶g̶ ̶i̶t̶)
• '22 → genshin
• '23-'24 → proseka / kyokao / b-t
• '25-'26 → f1 / enstars / jfashion