Youtube上的频道如 스마트폰 활용지도사-미래유망직업


501,000 1.67%

156,000 2.11%

52,300 1.71%


8,040 1.39%

25,900 1.07%

5,980 1.63%


13,100 3.04%

17,000 3.97%

36,200 3.67%

105,000 1.59%

160,000 1.4%

390,000 2.77%

45,700 1.18%

813,000 3.93%

760,000 1.68%

134,000 2.48%

256,000 2.87%

50,300 1.38%

3,390,000 1.13%

1,020,000 3.13%

62,500 2.53%

3,210,000 2.78%

10,500,000 3.02%