philanthropist

Which high schools produce the most (left), and where it's the biggest part of the school's identity (right). People who came of age recently weigh more than those from earlier eras.

Most alumni

School	People	vs. typical
Phillips Exeter Academy New Hampshire	5	3.3×
Phillips Academy Massachusetts	4	3.4×
Hotchkiss School Connecticut	3	7.8×
Chapin School New York	4	20.9×
Foxcroft School Virginia	3	25.0×
Brearley School New York	4	13.3×
Deerfield Academy Massachusetts	3	6.2×
Spence School New York	3	13.4×
Miss Porter's School Connecticut	3	9.3×

Biggest part of the school's identity

Shares are shrunk toward the national rate for small counts, and each school must clear a size-scaled minimum count.

School	% of its noted alumni	People
Foxcroft School Virginia	24.1%	3
Chapin School New York	8.4%	4
Spence School New York	5.8%	3
Brearley School New York	3.9%	4