Races per country
Races competed per country.
| # | Country | Races | #Races |
|---|---|---|---|
| 1 | Japan | Tour de Korea-Japan,Tour de Okinawa,Tour of Japan,Tour de Hokkaido | 4 |
| 2 | South Korea | Tour of Korea,Tour de Seoul,National Championships South Korea ME - Road Race | 3 |
| 3 | China | Tour of China I,Tour of China II | 2 |
| 4 | Indonesia | International Tour de Banyuwangi Ijen | 1 |
| 5 | Malaysia | Tour de Langkawi | 1 |
| 6 | Philippines | Le Tour de Filipinas | 1 |
| 7 | Thailand | Princess Maha Chakri Sirindhorn's Cup Tour of Thailand | 1 |
| 8 | Taiwan | Tour de Taiwan | 1 |
Nations by date
Which countries did Je Sung Yeon last add to their list?
| # | Country | Date |
|---|---|---|
| 8 | China | 2016-09-09 |
| 7 | Indonesia | 2016-05-11 |
| 6 | Philippines | 2014-04-21 |
| 5 | Malaysia | 2013-02-21 |
| 4 | Thailand | 2011-04-02 |
| 3 | Japan | 2008-06-21 |
| 2 | South Korea | 2007-09-01 |
| 1 | Taiwan | 2007-03-18 |