Table:
0
A
B
C
D
1
December 27, 2019 
December 28, 2018 
December 29, 2017
2
Current income tax expense:
3
Federal 
$4,003
$2,945
$3,342
4
State 
2,144
1,943
1,403
5
Total current income tax expense 
6,147
4,888
4,745
6
Deferred income tax expense (benefit):
7
Federal 
1,617
2,363
(1,059)
8
Foreign 
17
(472)
215
9
State 
429
663
141
10
Total deferred income tax expense (benefit)
2,063
2,554
(703)
11
Total income tax expense
$8,210
$7,442
$4,042

Questions and formulas:
Question: What is the change in total income tax expense between 2019 and 2018?
Formula: B11-C11
Formula2: B11-C11
Level: Calculation
Question: What is the average Total income tax expense for 2019, 2018 and 2017?
Formula: (B11+ C11+ D11)/3
Formula2: (B11+ C11+ D11)/3
Level: Calculation