Only 0. The "1" state is apparently stable when there's permanent excitation of the underlying cryptomatter (otherwise known outside of cryptophysics as "pumping"), but that always comes to pass, as the pumping molecules are finite.
You know that fiat currencies are also pumped by all the institutions managing them, right? If you are one of the lucky minorities who are privileged enough to have trusted institutions doing a good enough job, then just look at who is desperately trying to get in your country. Their home countries would probably have shitty institutions with horrible currency management.