95 what? Fuel is measured differently around the world. It could mean one of three things:
Research Octane Number (RON)
Motor Octane Number (MON)
Anti-Knock Index (AKI or PON)
In most countries, including Australia, New Zealand and all of those in Europe, the "headline" octane rating shown on the pump is the RON, but in Canada, the United States, Brazil, and some other countries, the headline number is the average of the RON and the MON, called the Anti-Knock Index (AKI, and often written on pumps as (R+M)/2). It may also sometimes be called the Pump Octane Number (PON).
(source: Wikipedia)