Earnings
PRFX
0.8570
-3.69%
-0.0328
Currencies: USD
Items
Net Income
Depreciation and Amortization
Deferred Tax
Unamortized Expenditures
Accrued Expenses
Share-based Compensation
Assets Disposal
Financial Expenses
Investment Loss
Working Capital Change
Other Items
Operating Activities
Purchases of Fixed Assets
Proceeds from Disposal of Fixed Assets
Investment Expenditure
Investment Income
Other Investing Activities
Investing Activities
Issuance of Capital Stock
Issuance of Bonds
Proceeds from Borrowings
Dividend Payments
Repayment of Borrowings
Buyback Payments
Stock Incentive Compensation
Other Financing Activities
Financing Activities
Effect of Exchange Rate Changes 
Net Increase in Cash,Cash Equivalents
FY 2021-12-31
-7.25M
7000.00
--
--
--
--
1.22M
--
--
-538.00K
--
-6.55M
-50.00K
--
--
--
--
-50.00K
1.48M
--
--
--
--
--
--
--
7.48M
--
881.00K
FY 2020-12-31
-4.05M
0.00
--
--
--
--
2.37M
--
--
-869.00K
--
-2.56M
-10.00K
--
--
--
--
-10.00K
17.31M
0.00
--
--
--
--
--
--
17.31M
--
14.74M
FY 2019-12-31
-1.28M
1000.00
--
--
--
--
704.00K
--
--
-35.00K
--
-609.00K
0.00
--
--
--
--
0.00
--
1.51M
--
--
--
--
--
--
1.51M
--
901.00K
FY 2018-12-31
-828.00K
0.00
--
--
--
--
324.00K
--
--
-131.00K
--
-635.00K
--
--
--
--
--
--
--
488.00K
--
--
--
--
--
--
488.00K
--
-147.00K
FY 2017-12-31
-1.12M
0.00
--
--
--
--
263.00K
--
--
-11.00K
--
-870.00K
0.00
--
--
--
--
0.00
--
699.00K
--
--
--
--
--
--
699.00K
--
-171.00K

FY: Financial Year. It represents annual report.

Q: Quarter Report. Q1、Q2、Q3、Q4 represent three-month periodic financial reports.