paly stats 2013 (6% instead of 10%)

6% maybe, not 10%.

See: 2013 Paly Stats (ivy+mit+cit=14, NoZero=13  (including legacies)) out of maybe 471 seniors.
Applied/Admitted/Enrolled

Princeton: 45/4/1
Harvard: 42/4/2
Yale: 43/4/2
Columbia: 45/6/3
UPenn: 31/1/1
Cornell: 52/6/3
Dartmouth: 35/2/1
Brown: 56/1/0
Stanford: 89/6/13 (PA students need a connection to be admitted here) I guess it is 89/16/13
MIT: 27/4/0
Carnegie-Mellon: 50/8/6
Caltech: 13/2/1
UCBerkeley: 118/65/18
UCLA: 120/57/2
UCSD: 126/68/5
UCDavis: 129/72/7
UCSB: 117/61/13
UCSC: 85/39/7
UCI: 62/37/1
UCMerced: 9/4/2
CalPoly SLO: 46/24/9
NYU: 47/20/3
NWestern: 63/11/7
UWashington: 40/27/5
Duke: 41/4/3
UMichigan: 89/17/4
Foothill: 46/59/59 (typo?)