Seventy three percent say they have limited their sun exposure in the past two years, while only 12 percent report taking to precautions in the sun.
(while only 12 percent report; taking; to precautions in the sun) (Seventy three percent; say; they have limited their sun exposure in the past two years) Context(Seventy three percent say,List([0, 25))):(they; have limited; their sun exposure in the past two years)
Seventy three percent say,List([0, 25))
while only 12 percent report Seventy three percent they
taking say have limited
to precautions in the sun
they have limited their sun exposure in the past two years
their sun exposure in the past two years