Anyone know or hve ballpark guesses, what % of physics computing is done on big hpc systems as opposed to medium/small hpc (or non hpc) clusters and single mach

Anyone know or hve ballpark guesses, what % of physics computing is done on big hpc systems as opposed to medium/small hpc (or non hpc) clusters and single machines ? Eg counting by # of simulated experiments that get published or written up.