"The Vanguard Group of Investment Companies" "Vanguard Index -- Growth" USD 199212 0.68 199301 -1.17 199302 -0.79 199303 1.40 199304 -4.63 199305 3.62 199306 -0.89 199307 -2.12 199308 3.62 199309 -1.49 199310 3.66 199311 0.00 199312 0.68 199401 2.06 199402 -1.73 199403 -4.71 199404 0.52 199405 1.54 199406 -2.13 199407 3.22 199408 5.33 199409 -1.43 199410 2.33 199411 -3.33 199412 1.67 199501 2.53 199502 3.80 199503 3.11 199504 2.67 199505 3.56 199506 3.77 199507 3.24 199508 -0.31 199509 4.88 199510 0.83 199511 3.59 199512 1.16 199601 3.79 199602 0.90 199603 -0.42 199604 1.87 199605 3.598 199606 1.246 199607 -4.545 199608 1.429 199609 6.909 199610 2.203 199611 7.451 199612 -2.303