300 30% 20% ◆ 10% 0% -10% -20% -30% 23-02 23-05 23-07 23-10 23-12 24-02 ◆ ◆ 1 2 www.avicsec.com 010-59219558 010-59562637 ◆ ◆ ◆ ....................... ................................................................... .......................... ................................................................. ................................................................. ............................................................... ............................................................... ..... ...