OLDWICK, N.J.–(BUSINESS WIRE)– #insurance–AM Best has affirmed the Financial Strength Rating (FSR) of A (Excellent) and the Long-Term Issuer Credit Ratings (Long-Term ICRs) of “a+” (Excellent) of Standard Insurance Company (Portland, OR) and its affiliate, The Standard Life Insurance Company of New York (White Plains, NY), together referred to as Standard Insurance Group (The Standard). Concurrently, AM Best has affirmed the Long-Term ICR of “bbb+” (Good) of StanCorp Financial Group, Inc. (StanCorp) (Port