-Koyuki- - osu!mania all keys (ranked specifics and converts only)

2007

3.11%

11 / 353 maps

2008

1.21%

23 / 1,898 maps

2009

0.48%

21 / 4,311 maps

2010

0.59%

38 / 6,347 maps

2011

0.24%

12 / 4,904 maps

2012

0.36%

20 / 5,423 maps

2013

0.67%

32 / 4,742 maps

2014

0.48%

25 / 5,204 maps

2015

0.52%

38 / 7,264 maps

2016

0.78%

51 / 6,518 maps

2017

0.50%

31 / 6,134 maps

2018

0.39%

37 / 9,442 maps

2019

0.20%

20 / 9,851 maps

2020

0.17%

17 / 9,527 maps

2021

0.19%

25 / 12,523 maps

2022

0.07%

10 / 14,281 maps

2023

0.30%

40 / 12,983 maps

2024

0.08%

15 / 18,606 maps

2025

0.04%

10 / 21,284 maps

2026

0.29%

24 / 8,141 maps