Comparing different nested dictionary access methods; 50% key availablity

mytest.py

from timeit import *

try_method = '''
try:
    d[1][2]
except KeyError:
    pass
'''
get_method = 'd.get(1, {}).get(2, {})'
if_method = '''
if 1 in d and 2 in d[1]:
    d[1][2]
'''
get_if_method = '''
v1 = d.get(1)
if v1:
    v2=d.get(2)
    if v2:
        d[1][2]
'''

# Assuming the keys exists 50%
print(min(repeat(if_method, 'd={1:{2:{3:3}}}')) + min(repeat(if_method, 'd={}')))
print(min(repeat(get_if_method, 'd={1:{2:{3:3}}}')) + min(repeat(get_if_method, 'd={}')))
print(min(repeat(try_method, 'd={1:{2:{3:3}}}')) + min(repeat(try_method, 'd={}')))
print(min(repeat(get_method , 'd={1:{2:{3:3}}}')) + min(repeat(get_method, 'd={}')))

# Python 3.7 x64 Win
# 0.12123334500000008
# 0.1651155179999998
# 0.2357646899999999
# 0.3231400500000001