The stable rating outlook reflects our view that Tokio Marine Newa will maintain its financial strength through enhanced risk management, a prudent investment strategy, and steady earnings retention. We assess the insurer has good control over its distribution channels, satisfactory operating efficiency, and prudent underwriting performance to support a stable earnings performance over the next one to two years. In addition, we believe Tokio Marine Newa will remain a strategically important entity to the parent Tokio Marine Group over the same period. We may lower the ratings on Tokio Marine Newa if we lower our assessment of the company's stand-alone credit profile over the next two years. This could occur due to overly aggressive investment allocation or weaker operating performance