Peringkat Dunia BWF
caption: Weeks spent as top-ranked men's singles shuttler from 1990 to week 12 of 2020 (Note: There is a slight difference in total counts due to the nonsynchronous nature of unofficial unified ranking week count which began on 01/01/1990 and the official BWF World Ranking which began on 01/10/2009.)
caption: Weeks ranked world no. 1 men's singles shuttler by their nationality from 1990 to week 12 of 2020.
caption: Weeks spent as top-ranked men's doubles shuttlers from 1990 to week 12 of 2020 (Note: There is a slight difference in total counts due to the nonsynchronous nature of unofficial unified ranking week count which began on 01/01/1990 and the official BWF World Ranking which began on 01/10/2009.)
caption: Weeks ranked world no. 1 men's doubles shuttlers by their nationality from 1990 to week 12 of 2020.