???????52??????????????

????:??????:?????

????12?????28???????????(? ??)???????28??,???????(27?),?322??????????????,?52?,318?????????????????????

???,??????7??10?(?12???27???????????????????1??5??????????),????,????????????

?,27?????????,?85.2%?

??,?47.8%,?????,?????????????28%?????????????????????18??????19????,50?59??????

?,???17?????????????,??????????????,?17??????,?????4?????????(?) ??:???