Lost LG G2 phone

I left the phone on the dublin bus route 49, the last bus on May 15, 2015. It got off at Tallaght The Square at around midnight. My boyfriend and I were the last people on the bus. I have subsequently ran the dublin bus lost property everyday for 5 days. It still hasn't shown up and it should have by now. The phone is unlocked (without password). when I first try to ring it the next morning, it didn't connect. Now (May 25), the voice message say the phone is turned off. I have confidential information on that phone. Please help!