import math


def percentile_list(N):
	"""
	Find the percentile of a list of values.
	@parameter N - is a list of values. Note N MUST BE already sorted.
    @return - the list of percentile of the values
	"""
	if not N:return None
	if len(N) <100: return N
	per_list=[]
	for i in range(1,101):
		k = (len(N)-1) * i/100.0
		f = math.floor(k)
		c = math.ceil(k)
		if f == c:
			per_list.append( int(N[int(k)])  )
		else:
			d0 = N[int(f)] * (c-k)
			d1 = N[int(c)] * (k-f)
			per_list.append(int(round(d0+d1)))	
	return per_list