のようなYouTubeチャンネル HEALTH EDUCATION HOURS


427,000 1.42%



737,000 4.43%

39,600 3.04%


52,300 2.35%


106,000 1.38%

996,000 1.31%

459,000 3.33%


343,000 1.38%

1,010,000 2.75%

209,000 2.09%

1,060,000 3.54%

196,000 1.8%

730,000 5.52%

178,000 2.44%

283,000 1.47%

83,000 2.51%

265,000 1.06%

480,000 1.68%