compare returns of voo vs vgt starting 2015

In 2015, VGT returned 4.5% and VOO returned 0.8%.

DATE undefined undefined
December 31 2015
$158.68
$98.79
December 30 2015
$160.27
$100.17
December 29 2015
$161.46
$100.95
December 28 2015
$159.67
$99.71
December 24 2015
$160.02
$99.72
December 23 2015
$160.30
$99.77
December 22 2015
$158.40
$98.90
December 21 2015
$156.98
$98.26
December 18 2015
$155.61
$97.30
December 17 2015
$158.55
$99.26
December 16 2015
$160.90
$100.80
December 15 2015
$158.67
$99.47
December 14 2015
$157.03
$99.00
December 11 2015
$156.09
$98.50
December 10 2015
$159.27
$100.60
December 09 2015
$158.90
$100.36
December 08 2015
$160.10
$101.89
December 07 2015
$161.13
$102.06
December 04 2015
$162.15
$102.73
December 03 2015
$159.03
$100.54
December 02 2015
$161.33
$101.95
December 01 2015
$163.05
$102.50
November 30 2015
$161.49
$101.59
November 27 2015
$162.15
$101.45
November 25 2015
$161.98
$101.27