Selected comparative financial statements of Haroun Company follow.

HAROUN COMPANY
Comparative Income Statements
For Years Ended December 31, 20212015
($ thousands)	2021	2020	2019	2018	2017	2016	2015
Sales	$ 2,337	$ 2,047	$ 1,862	$ 1,707	$ 1,593	$ 1,481	$ 1,214
Cost of goods sold	1,681	1,368	1,176	1,030	957	895	713
Gross profit	656	679	686	677	636	586	501
Operating expenses	499	391	358	264	229	226	188
Net income	$ 157	$ 288	$ 328	$ 413	$ 407	$ 360	$ 313

HAROUN COMPANY
Comparative Year-End Balance Sheets
December 31, 20212015
($ thousands)	2021	2020	2019	2018	2017	2016	2015
Assets
Cash	$ 156	$ 206	$ 214	$ 218	$ 227	$ 224	$ 231
Accounts receivable, net	1,120	1,176	1,064	816	719	681	480
Merchandise inventory	4,051	2,949	2,577	2,171	1,950	1,656	1,201
Other current assets	104	94	58	103	87	89	46
Long-term investments	0	0	0	319	319	319	319
Plant assets, net	4,956	4,937	4,319	2,438	2,519	2,239	1,923
Total assets	$ 10,387	$ 9,362	$ 8,232	$ 6,065	$ 5,821	$ 5,208	$ 4,200
Liabilities and Equity
Current liabilities	2,611	$ 2,196	$ 1,440	$ 1,198	$ 1,040	$ 983	$ 634
Long-term liabilities	2,789	2,430	2,364	1,098	1,121	1,214	911
Common stock	1,890	1,890	1,890	1,680	1,680	1,470	1,470
Other paid-in capital	473	473	473	420	420	368	368
Retained earnings	2,624	2,373	2,065	1,669	1,560	1,173	817
Total liabilities and equity	$ 10,387	$ 9,362	$ 8,232	$ 6,065	$ 5,821	$ 5,208	$ 4,200

Required:

1. Complete the below table to calculate the trend percents for all components of both statements using 2015 as the base year.
2. Refer to the results from part 1. (a) Did sales grow steadily over this period? (b) Did net income as a percent of sales grow over the past four years? (c) Did inventory increase over this period?

Complete the below table to calculate the trend percents for all components of comparative income statements using 2015 as the base year.

Note: Round your percentage answers to 1 decimal place.

HAROUN COMPANY
Income Statement Trends
For Years Ended December 31, 20212015
	2021		2020		2019		2018		2017		2016		2015
Sales		%		%	0.0	%		%	0.0	%	0.0	%	100.0	%
Cost of goods sold													100.0
Gross profit													100.0
Operating expenses													100.0
Net income		%		%		%		%		%		%	100.0	%