Ah, fair. The US national average for “completion within 8 years” is not far off, about 60%. At US “elite” schools there is definitely an expectation of comple

Ah, fair. The US national average for “completion within 8 years” is not far off, about 60%. At US “elite” schools there is definitely an expectation of completion in 4 years, though not much stigma if you take longer—and students go through in cohorts with target graduation dates (“class of ‘25” or whatever).