RII and SII by Carstairs deprivation decile over time (men and women aged 35–79 years)
| Males | Females | |||
| Year | RII (95% CI) | SII per 100 000 per year (95% CI) | RII (95% CI) | SII per 100 000 per year (95% CI) |
| England and Wales | ||||
| 1981–1983 | 1.61 (1.59 to 1.62) | 768 (753 to 784) | 1.43 (1.42 to 1.45) | 325 (315 to 335) |
| 1990–1992 | 1.76 (1.74 to 1.78) | 748 (734 to 762) | 1.58 (1.56 to 1.60) | 356 (347 to 366) |
| 2000–2002 | 2.12 (2.10 to 2.14) | 758 (746 to 770) | 1.86 (1.84 to 1.88) | 395 (387 to 404) |
| 2010–2012 | 2.30 (2.27 to 2.32) | 608 (598 to 617) | 2.10 (2.08 to 2.13) | 362 (355 to 370) |
| Scotland | ||||
| 1981–1983 | 1.59 (1.55 to 1.64) | 887 (833 to 941) | 1.54 (1.50 to 1.59) | 471 (437 to 506) |
| 1990–1992 | 1.85 (1.79 to 1.90) | 962 (913 to 1012) | 1.69 (1.64 to 1.74) | 497 (464 to 531) |
| 2000–2002 | 2.34 (2.27 to 2.41) | 1062 (1019 to 1105) | 1.98 (1.91 to 2.05) | 530 (500 to 560) |
| 2010–2012 | 2.64 (2.55 to 2.72) | 879 (845 to 912) | 2.24 (2.16 to 2.32) | 500 (474 to 526) |
RII, Relative Index of Inequality; SII, Slope Index of Inequality.