のようなYouTubeチャンネル Professor Julius Sumner Miller


9,870 1.92%

296,000 0.99%

112,000 1.88%

228,000 2.84%

10,500,000 3.02%

220,000 2.02%

3,210,000 2.78%

1,160,000 4.02%

5,390,000 3.07%

50,700 2.4%


144,000 3.55%

119,000 1.9%

382,000 2.36%


1,930,000 3.25%


867,000 1.75%

132,000 2.19%

567,000 4.18%

2,360,000 3.11%

1,030,000 5.49%