のようなYouTubeチャンネル Study Hour



2,600,000 7.03%

2,050,000 3.23%

155,000 4.84%

55,700 4.62%

1,900,000 8.26%

536,000 5.99%


364,000 3.05%

1,630,000 5.56%


120,000 1.51%

247,000 2.23%

134,000 2.48%

13,300 2.91%

317,000 4.18%

355,000 2.38%

6,300 6.31%

44,400 3.47%

62,000 3.11%

32,600 3.01%

92,900 4.75%

150,000 3.02%

103,000 5.24%

386,000 4.92%