4f.

-18%

-22%

-20%

-20%

-22%

-22%

-18%

-23%

-20%

-20%

-23%

-23%

-21%

-23%

-20%

-20%

-21%

-21%

-23%

-20%

-20%

-21%

-21%

-21%

-21%

-20%

-23%

-23%

-21%

-23%

-23%

-20%

-20%

-20%

-18%

-20%

-17%