Youtube上的频道如 책보고


3,390,000 1.13%

39,900 3.29%

324,000 1.94%

610,000 3.12%

3,210,000 2.78%

10,500,000 3.02%

2,210,000 3.36%

57,500 6.52%


355,000 3.21%

2,070,000 2.26%

1,540,000 2.64%

1,020,000 3.13%

4,280,000 2.98%



23,800 0.39%

427,000 1.38%




11,200 3.72%


46,900 1.38%

18,700 2.31%