An extract from a printing company$$s $2021$ financial statements follows:

Balance sheet

As of December $31,2021$

As of December $31,2020$

Total assets

$57,699$

$54,013$

Total liabilities

$37,682$

$37,919$

Total stockholders$$ equity

$20,017$

$16,096$

What was the company$$s debt$-$to$-$assets ratio for $2021?$