* Country: Graduation rates differ significantly between countries due to variations in access to education, educational systems, and socio-economic factors.
* Type of institution: Graduation rates are generally higher at four-year colleges and universities than at two-year colleges.
* Student demographics: Graduation rates vary based on factors like race, ethnicity, socioeconomic status, and first-generation college status.
* Definition of "degree": Are we talking about associate's degrees, bachelor's degrees, or advanced degrees? The inclusion or exclusion of each will drastically affect the overall percentage.
* Time frame: The percentage will change depending on whether we're looking at a specific cohort's graduation rate within a certain number of years or a broader, longer-term average.
To get a meaningful answer, you need to specify these factors. You could find data on specific graduation rates for particular institutions, states, or countries from sources like the National Center for Education Statistics (NCES) in the US, or comparable organizations in other countries.