Alleviate candidates 2

import collections
import functools
import operator

#dictionary of data
candidates = [
         {'Joshua': 192,
         'Aldrin': 48,
         'Dianna': 206,
         'Donna': 37,
         'David': 195
         },
         {'Joshua': 200,
         'Aldrin': 200,
         'Dianna': 150,
         'Donna': 67,
         'David': 123
         },
         {'Joshua': 200,
         'Aldrin': 200,
         'Dianna': 150,
         'Donna': 67,
         'David': 123
         },
         {'Joshua': 200,
         'Aldrin': 200,
         'Dianna': 150,
         'Donna': 67,
         'David': 123
         }]

print('Total number of columns =%s' %len(candidates) )


def count_votes(candidate_dictionary):
    # sum the values with same keys
    result= dict(functools.reduce(operator.add,
      map(collections.Counter, candidate_dictionary)))
    return result
print(count_votes(candidates))

totals = count_votes(candidates)

total_votes = 0
for person, votes in totals.items():
    total_votes += votes

for person, votes in totals.items():
    rounded = round(votes / total_votes * 100)
    print(f"Candidate {person} got {rounded}% of vote")