Income statements and balance sheets data for Virtual Gaming Systems are provided below.

VIRTUAL GAMING SYSTEMS
Income Statements
For the year ended December 31
2019 2018
Net sales $3,500,000 $3,026,000
Cost of goods sold 2,478,000 1,948,000
Gross profit 1,022,000 1,078,000
Expenses:
Operating expenses 953,000 856,000
Depreciation expense 28,000 26,000
Loss on sale of land 0 7,800
Interest expense 17,000 14,000
Income tax expense 7,800 47,000
Total expenses 1,005,800 950,800
Net income $ 16,200 $ 127,200

VIRTUAL GAMING SYSTEMS
Balance Sheets
December 31
2019 2018 2017
Assets
Current assets:
Cash $ 200,000 $184,000 $142,000
Accounts receivable 74,000 79,000 58,000
Inventory 124,000 103,000 133,000
Prepaid rent 13,800 11,800 5,760
Long-term assets:
Investment in bonds 103,000 103,000 0
Land 298,000 208,000 238,000
Equipment 298,000 268,000 208,000
Less: Accumulated depreciation (94,000) (66,000) (40,000)
Total assets $1,016,800 $890,800 $744,760
Liabilities and Stockholders' Equity
Current liabilities:
Accounts payable $ 203,400 $ 64,000 $108,160
Interest payable 8,400 5,600 2,800
Income tax payable 11,800 14,000 13,800
Long-term liabilities:
Notes payable 380,000 283,000 223,000
Stockholders' equity:
Common stock 298,000 298,000 298,000
Retained earnings 115,200 226,200 99,000
Total liabilities and stockholders’ equity $1,016,800 $890,800 $744,760
Questions:

2018 2019
Receivables turnover ratio times times
Inventory turnover ratio times times
Current ratio to 1 to 1
Debt to equity ratio % %
2018 2019
Gross profit ratio % %
Return on assets % %
Profit margin % %
Asset turnover times times