ãģããŧãĢåã¨ãéãĄããããæ°ã¨ååˇäēéã§äēéį´ããããŧäģåš´ãããéŖãšããåģåš´ã¯70æ¯ãããéŖãšãĻããŽã§ãäģåš´ãã¤ãŗãšãåĢããĻ90æ¯ãããå°ãŖãĻãæ°ããããæĨåš´ã¯ãããĄãŖã¨æ¸ãã¨æããååˇäēéã¯ããŧäģæĨãããéēēãį´°ããĻããããĢããæ°´å ˇåãããããŖãããšãŧããäģæĨã§åš´å åļæĨįĩäēã ãããããļããããį ŽčŠ°ãžãŖãĻãããŽãåēãĻããã

ãģããŽãžãžãã¤ãčĄãŖãããŠãĒããåããĻããĒããŽãĢį˛ããåå ã§é įããĄããŖãĻå°ãŖãĄããŖãããããŖãĻäģæĨã¯ãããããã§ååŧããĻã