19. What is the firm's total change in cash from the prior year to the current year? If negative plz put in answer.

Category	Prior Year	Current Year
Accounts payable	3,197	5,944
Accounts receivable	6,817	9,018
Accruals	5,687	6,051
Additional paid in capital	20,037	13,091
Cash	???	???
Common Stock	2,850	2,850
COGS	22,230	18,371
Current portion long-term debt	500	500
Depreciation expense	1,037	1,045
Interest expense	1,281	1,169
Inventories	3,070	6,725
Long-term debt	16,653	22,314
Net fixed assets	75,870	73,826
Notes payable	4,049	6,503
Operating expenses (excl. depr.)	19,950	20,000
Retained earnings	35,992	34,401
Sales	46,360	45,135
Taxes	350	920