The S&P 500 (GSPC) returned 13.4% between 1965 and 1978.
| DATE | OPEN | HIGH | LOW | CLOSE | VOLUME |
|---|---|---|---|---|---|
December 1978 | $95.01 | $98.58 | $92.64 | $96.11 | 492,440,000 |
November 1978 | $94.13 | $97.41 | $91.77 | $94.70 | 514,610,000 |
October 1978 | $102.54 | $106.23 | $91.65 | $93.15 | 682,340,000 |
September 1978 | $103.29 | $108.05 | $100.66 | $102.54 | 672,290,000 |
August 1978 | $100.68 | $106.27 | $99.95 | $103.29 | 864,950,000 |
July 1978 | $95.53 | $101.18 | $93.59 | $100.68 | 541,490,000 |
June 1978 | $97.24 | $101.84 | $93.99 | $95.53 | 666,290,000 |
May 1978 | $96.83 | $100.32 | $94.57 | $97.24 | 775,750,000 |
April 1978 | $89.20 | $97.91 | $88.07 | $96.83 | 695,600,000 |
March 1978 | $87.04 | $91.35 | $86.45 | $89.21 | 497,580,000 |
February 1978 | $89.25 | $91.32 | $86.58 | $87.04 | 368,600,000 |
January 1978 | $95.10 | $95.15 | $88.02 | $89.25 | 428,140,000 |
December 1977 | $94.83 | $95.67 | $91.76 | $95.10 | 450,970,000 |
November 1977 | $92.19 | $97.11 | $90.01 | $94.83 | 494,680,000 |
October 1977 | $96.53 | $97.27 | $90.20 | $92.34 | 413,470,000 |
September 1977 | $96.77 | $98.43 | $94.44 | $96.53 | 383,670,000 |
August 1977 | $98.85 | $99.84 | $95.04 | $96.77 | 433,650,000 |
July 1977 | $100.48 | $102.57 | $97.71 | $98.85 | 452,480,000 |
June 1977 | $96.12 | $101.65 | $95.89 | $100.48 | 485,150,000 |
May 1977 | $98.44 | $100.93 | $95.52 | $96.12 | 425,820,000 |
April 1977 | $98.42 | $102.07 | $96.53 | $98.44 | 403,060,000 |
March 1977 | $99.82 | $102.70 | $97.80 | $98.42 | 434,690,000 |
February 1977 | $102.03 | $103.32 | $98.82 | $99.82 | 398,440,000 |
January 1977 | $107.46 | $107.97 | $100.91 | $102.03 | 501,620,000 |
December 1976 | $102.10 | $107.82 | $101.62 | $107.46 | 534,550,000 |
