のようなYouTubeチャンネル The Doctoral Journey



74,100 0.46%


254,000 1.93%

867,000 1.75%

84,100 2.11%

18,100 0.4%


46,300 0.55%

59,600 1.03%


13,200 1.78%

134,000 2.48%

148,000 0.89%

21,300 1.28%

116,000 2.27%

38,900 1.07%

13,400 2.03%

5,310 0.41%

54,000 0.81%

64,600 2.81%

9,680 1.43%

5,130 0.36%

60,800 0.91%

21,000 0.73%