But they might be talking about base money... (M0, narrow money are all ways of referring to the same thing especially in the Unites Sates) or they might be referring to something even boarder and there are boarder definitions even than M2, although M3, they've stopped reporting about it but M3 would have things that are a little bit further from being true money, from being a chequing account, but they are already fairly liquid so they will include other types of assets, but the Fed has already stopped reporting this in the recent past, so these are the ones that are typically referred to.