のようなYouTubeチャンネル Study Channel


247,000 2.23%

1,080,000 2.7%

816,000 3.56%

164,000 6.65%

468,000 5.49%

113,000 4.48%

2,530,000 6.53%

2,260,000 6.79%


973,000 3.72%

546,000 1.85%

134,000 2.48%

686,000 2.49%

801,000 3.01%

29,800 2.62%

176,000 4.38%

159,000 1.4%

45,500 2.54%

760,000 1.68%

496,000 2.68%

247,000 1.43%

568,000 1.96%

3,210,000 2.78%

835,000 2.77%

10,500,000 3.02%