のようなYouTubeチャンネル RichardOnData


1,480,000 4.21%

126,000 1.88%

3,030,000 1.43%

43,400 2.55%



4,620,000 2.7%

106,000 4.55%

130,000 3.92%

9,160 4.24%

10,200 1.74%

131,000 3.08%

37,200 2.46%

5,420 4.0%

24,100 4.18%

218,000 2.67%

98,200 3.5%

16,800 3.92%

220,000 2.02%

5,240 6.1%


15,600 4.99%

116,000 2.27%

1,190,000 2.09%

126,000 4.44%