ç¥ãåãããèãã話ã£ãŠããã®ã¯ã人ã«ã¯èšããªãèªåã®è©±ã§ããå¯èœæ§ã99.999ããŒã»ã³ã
ãã¶ããšããäºããããšããŠæœè¡ãäžæ¢ããããå±ãããŠå°»å°Ÿãå·»ããŠæ³£ãå¯å ¥ããããããããªãšããã§å¿åã§æªå£
æ ããªããå¯åæ³ãªäºº
ãã¶ããšããäºããããšããŠæœè¡ãäžæ¢ããããå±ãããŠå°»å°Ÿãå·»ããŠæ³£ãå¯å ¥ããããããããªãšããã§å¿åã§æªå£
æ ããªããå¯åæ³ãªäºº