のようなYouTubeチャンネル Biosem



414,000 4.77%


1,570,000 3.84%

1,180,000 2.55%

20,400 3.54%

250,000 5.74%

195,000 3.07%

3,390,000 1.13%


1,020,000 3.13%

4,070,000 2.84%

581,000 2.27%

378,000 3.24%


261,000 3.19%

20,400,000 2.43%

1,330,000 3.39%

835,000 2.77%


147,000 4.76%



28,300 1.89%

1,400,000 1.62%