Japan's Billboard Year-End Hot 100 singles of 2018
The Japan's "Billboard" Hot 100 is a chart that ranks the best-performing singles in Japan. Published by "Billboard" magazine and compiled by Nielsen SoundScan, it is based collectively on each single's weekly physical and digital sales, as well as airplay and streaming. The "Billboard" will publish an annual list of the 100 most successful songs throughout that year on the Hot 100 chart based on the information on performance. For 2018, the list was published on December 7, 2018. Japan's Billboard Year-End Hot 100 singles