I'm stuck can you help again the accounting language is new to me

Comparative Income Statements for years ending December 31, 2017-2013

( $ thousands) 2017 2016 2015 2014 2013

Sales $1271 $1122 $1028 $948 $890

Cost of good sold $935 $774 $677 $602 $564

Gross Profit $336 $348 $351 $347 $326

Operating expenses $248 $192 $176 $128 $110

Net Income ` $89 $156 $176 $219 $216

Comparative Balance Sheet December 31, 2017-2013

( $ thousands) 2017 2016 2015 2014 2013

Assets

Cash $58 $59 $62 $63 $66

Accounts receivable, net $368 $386 $350 $270 $239

Merchandise inventory $1379 $1023 $903 $774 $702

Other current assets $27 $24 $11 $26 $21

Long-term investments - ` - - $110 $110

Plant assets, net ` $1515 $1511 $1314 $708 $734

Total assets $3346 $3002 $2639 $1950 $1871

Liabilities and Equity

Current liabilities $915 $782 $539 $461 $410

Long-term liabilities $971 $855 $834 $428 $435

Common stock $750 $750 $750 $638 $638

Other paid-in capital $202 $188 $188 $128 $128

Retained earnings $509 $428 $329 $297 $261

Total liabilities and equity $3346 $3002 $2639 $1950 $1871

I'm stuck again can you please use these statements to calculate trend percentages for all components of both statements using 2013 as the base year and how that relates to the health of the company