−Removed: QUANTITATIVE AND QUALITATIVE DISCLOSURE ABOUT MARKET RIS
+Added: QUANTITATIVE AND QUALITATIVE DISCLOSURE ABOUT MARKET RISK
Market risk represents the potential economic loss arising from adverse changes in the fair value of financial instruments.
1 unchanged sentence
These investment portfolios are exposed primarily to, but not limited to, interest rate risk, credit risk, equity price risk, and concentration risk.
−Removed: We also have exposure to market risk that includes our cash and cash equivalents, and notes receivable.
+Added: We also have exposure to market risk that includes our cash and cash equivalents.
The Company's senior management has established comprehensive risk management policies and procedures to manage these market risks.
10 unchanged sentences
We do not currently use any derivative instruments to hedge our interest rate exposure.
−Removed: We have not used derivative instruments for trading purposes and the use of such instruments in the future would be subject to approvals by the Investment Committee of the Board.
+Added: We have not used derivative instruments for trading purposes and the use of such instruments in the future would be subject to approvals by the Investment Committee of the Board of Directors. 
Credit risk is managed by diversifying the fixed income portfolio to avoid concentrations in any single industry group or issuer and by limiting investments in securities with lower credit ratings.
6 unchanged sentences
At December 31, 2022, the fair value of our marketable equity securities is approximately $123,144,000.
−Removed: Of the $140.1 million marketable equity securities portfolio, our investment in NHI comprises approximately $93.7 million, or 67%, of the total fair value.
+Added: Our investment in NHI comprises approximately $85,152,000, or 69.2%, of the total fair value of our marketable equity securities.
We manage our exposure to NHI by closely monitoring the financial condition, performance, and outlook of the company.
−Removed: Hypothetically, a 10% change in quoted market prices would result in a related increase or decrease in the fair value of our equity investments of approximately $14.0 million.
−Removed: At December 31, 2021, our marketable equity securities had unrealized gains of $84.4 million.
−Removed: Of the $84.4 million unrealized gains, $69.0 million is related to NHI.
+Added: Hypothetically, a 10% change in quoted market prices would result in a related increase or decrease in the fair value of our equity investments of approximately $12,314,000.
+Added: At December 31, 2022, our equity securities had net unrealized gains of $68,642,000.
+Added: Of the total unrealized gains in our marketable equity securities, approximately $60,418,000 is related to our investment in NHI. 
Compared sentence by sentence after normalising whitespace, quotation marks, case and digits, so re-formatting and restated figures do not read as changed language. Wording changes appear as one removal and one addition. The current filing and the prior one are authoritative.