Youtube上的频道如 Studiare con i video


168,000 1.36%


10,500,000 3.02%

25,600 3.63%

324,000 1.94%

346,000 1.2%

3,210,000 2.78%

135,000 1.28%

494,000 4.92%

2,070,000 2.26%

9,470,000 2.63%

17,600 1.41%


114,000 5.45%

196,000 4.79%

81,500 3.31%


14,100 2.37%


22,500 5.27%

37,100 1.85%

67,100 1.57%

39,200 1.74%

9,420 1.19%