1. ϴ !1~3 ⺻̷й, 1~11/ݱ û ,Ⱓ 20 !* 3/8() ϰ * û 4 ȯ ڼ
2. N ̺Ʈ2018 /÷ Ȥ Ÿп ִٸ4~6 ܰ 10%,4~6/4~11 Ű ߰ 5% ֽϴ. ڼ
* ̺Ʈ ñ īī ÷ ģ 1:1 ä ϼ!