曲ランキング
1. ENDLESS LOVE / TRUE (39) 
2. BELIEVE / TRUE (23)
2. TRUTH / TRUE (23)
4. ZERO / ZERO～SINGLE COLLECTION (21)
5. WISH / DEAR (14)
6. ALONE / ZERO～SINGLE COLLECTION (12)
6. MYSELF / ZERO～SINGLE COLLECTION (12)
8. DAYS / DAYS (8)
9. I FEEL YOU / TRUE (7)
10. マリア / DEAR (6)
10. 風に吹かれて / DAYS (6)
12. DEAR...MY LOVE / ZERO～SINGLE COLLECTION (5)
12. MEMORIES / DAYS (5)
14. SONIC DRIVE / ZERO～SINGLE COLLECTION (4)
14. WHITE SNOW / TRUE (4)
14. WITH THIS TIME / TRUE (4)
17. MELODY / TRUE (3)
17. TILL THE END-終わらない愛を- / ? (3)
19. EVER DREAM / TRUE (1)
19. HALLUCINATION / TRUE (1)
19. MANY-GO-ROUND / TRUE (1)
19. STILL / ZERO～SINGLE COLLECTION (1)