2017

2018

2019

Revenue

$7932

$11,270

$15,108

Inc. %

42%

34%

Cost of Sales

$4160

$5623

$6799

% of Rev

52%

50%

45%

Research Development

$1201

$1505

$1964

% of Rev

15%

13%

13%

SG&A

$6141

$6749

$7252

% of Rev

77%

60%

48%

EBIT

($3570)

($2607)

($906)