Centre only has 10 Lincoln scholarships. I doubt more than 1-2 goes to an international student - and they say they typically expect internationals to provide ~$12,000 a year or more. I don’t know you can bet your ED advantage on such low odds.
Lafayette would thus be a better ED1 choice since odds are slightly better (though not high).
You say ~130 students attended grade 12 at your school (or is that 130 in your stream?). What’s the attrition - how many students were in grade 9 (Junior3) in your high school’s catchment area and how many didn’t continue to 10th grade? Of those in 10th, how many remained in 11th? And from 11 to 12?
Did your school distinguish between A1 and A2, etc to E?