-

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1. .

2. .



- 15 , 1,058 /3 20 .


30 %, .

60 %, ( ), . , .

.

50% [ ]
40% [ ]

      ,
      ● ● "A" (PG-A) ● "B" (PG-) ● "A" ...


      ( )   ( ) ...


      . . ...