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Vanguard - Historical Returns
Vanguard Inflation-Protected Securities Portfolio

The performance data shown represent past performance, which is not a guarantee of future results. Investment returns and principal value will fluctuate, so that investors' shares, when sold, may be worth more or less than their original cost. Current performance may be lower or higher than the performance data cited. See performance data current to the most recent month-end. Expense ratio information can be found on the Overview page.

Cumulative Total Returns(as of 03/31/2014)
 1 Year3 Year5 Year 10 YearSince Inception
12/11/2002
Vanguard Infla-Prtd Secur–6.92%9.85% 24.45%47.91%69.50%
Barclays US Trsy Inflat Prtcd Index*–6.49% 10.88%27.05%55.67%

Year EndedVanguard Infla-Prtd SecurBarclays US Trsy Inflat Prtcd Index
Total ReturnTotal Return
2013–9.09%–8.61%
20126.59%6.98%
201113.14%13.56%
20105.87%6.31%
200910.59%11.41%
2008–3.29%–2.35%
200711.13%11.63%
20060.08%0.41%
20052.21%2.84%
20047.69%8.46%
20037.37%8.40%
2002**1.80%

Quarterly Investment Returns(as of 03/31/2014)
YearVanguard Infla-Prtd SecurBarclays US Trsy Inflat Prtcd Index*
First QuarterSecond QuarterThird QuarterFourth QuarterYear-End Return Year-End Average
20142.05%
2013–0.33%–7.41% 0.83%–2.29%–9.09%–8.61%
20120.64%3.19%2.13%0.50%6.59% 6.98%
20111.85%3.31%4.83%2.57%13.14% 13.56%
20100.35%3.83%2.48%–0.85% 5.87%6.31%
20095.26%0.22%2.93%1.85%10.59% 11.41%
20085.16%–0.28%–3.92% –4.01%–3.29%–2.35%
20072.16%–0.73%4.34% 5.02%11.13%11.63%
2006–2.24%0.43%3.39% –1.39%0.08%0.41%
2005–0.42%2.82%–0.08% –0.08%2.21%2.84%
20044.85%–3.14%3.69% 2.26%7.69%8.46%

*Includes the inflation-indexed securities within the Barclays U.S. Treasury Bond Index, which represents U.S. Treasury obligations with maturities of more than 1 year.

** Since inception on 12/11/2002

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