MFS Inflation- Adjusted Bond Division |
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| Alpha- The difference between an investment's actual returns and its expected performance, given its level of risk (as measured by beta). |
| Beta- An investment's sensitivity to market movements. |
| R-Squared- Ranges from 0 to 100 and reveals how closely an investment's returns track those of a benchmark index. |
| Standard Deviation- Measures how much an investment's returns are likely to fluctuate. |
| Mean- Represents the annualized total return for a fund over 3 years. |
| Sharpe Ratio- Measures how an investment balances risks and rewards. The higher the Sharpe ratio, the better the investment's historical risk-adjusted performance. |
| Excess Return- The difference between an investment option's return and the return of an external standard such as a passive index. |
| Tracking Error- Also known as "excess risk", is defined as the standard deviation or volatility of excess returns. |
| Information Ratio- A risk-adjusted measure commonly used to evaluate an active manager's involvement skill. It's defined as the manager's excess return divided by the variability or standard deviation of the excess return. |
 © 2024 Morningstar, Inc. All Rights Reserved. Part of the mutual fund data contained herein: (1) is proprietary to Morningstar and/or its content providers; (2) may not be copied or distributed; and (3) is not warranted to be accurate, complete, or timely. Neither Morningstar nor its content providers are responsible for any damages or losses arising from any use of this information. Past performance is no guarantee of future results. Investment options are subject to investment risk. Shares or unit values will fluctuate and investments, when redeemed, may be worth more or less than their original cost. The initial offering of Executive Variable Universal Life (Executive VUL) was May 28, 2002. The initial offering of Benefit Variable Universal Life (Benefit VUL) was September, 2002. The initial offering of PrinFlex® Life was February 7, 1997. The initial offering of Principal Variable Universal Life (VUL) Income was August 23, 2004. The initial offering of Principal Variable Universal Life (VUL) Income Plus, the VUL Income with the Surrender Charge Adjustment Rider, was February 18, 2006. The initial offering of Principal Variable Universal Life (VUL) Accumulator II was February 11, 2003. The initial offering of Variable Universal Life Accumulator was November 19, 2001. The initial offering of Flex Variable Life Insurance was November 1, 1988. The initial offering of Survivorship Variable Universal Life was July 1, 1999. The initial offering of The Principal Variable Annuity was June 16, 1994. The initial offering of Principal Freedom Variable Annuity was April 30, 1999. The initial offering of The Principal Investment Plus Variable Annuity was January 4, 2005. The initial offering of Principal Freedom Variable Annuity 2 was September 18, 2006. The initial offering of Principal Variable Universal Life (VUL) Income II was 07/03/2008. The initial offering of Executive Variable Universal Life II (Executive VUL II) was October 3, 2008. The initial offering of Benefit Variable Universal Life II (Benefit VUL II) was October 3, 2008. Some of the underlying funds into which the divisions invest were offered prior to these dates. Inception dates are noted. This material is authorized for distribution to prospective investors only when preceded or accompanied by a current prospectus for the Variable Universal Life product or Variable Annuity product and the underlying investment options. Insurance products from the Principal Financial Group® are issued by Principal National Life Insurance Company (except in New York) and Principal Life Insurance Company. Securities offered through Principal Securities, Inc., 800-247-9988, member SIPC. Principal National, Principal Life, and Principal Securities are members of the Principal Financial Group®, Des Moines, IA 50392. Not FDIC Insured May Lose Value - Not a Deposit - No Bank Guarantee Not Insured by any Federal Government Agency |
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| Fees and expenses are only one of several factors that participants and beneficiaries should consider when making investment decisions. The cumulative effect of fees and expenses can substantially reduce the growth of a participant's or beneficiary's retirement account. Participants and beneficiaries can visit the Employee Benefit Security Administration's website for an example demonstrating the long-term effect of fees and expenses. |
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