Same in France
I've checked for France: the delta is 37 % between Facebook's promised reach and INSEE's population numbers.
One would need 2 millions non resident 18-24 tourists in France, at any time, for Facebook numbers to sound right.
I've checked for France: the delta is 37 % between Facebook's promised reach and INSEE's population numbers.
One would need 2 millions non resident 18-24 tourists in France, at any time, for Facebook numbers to sound right.