Year | 〈ΔH〉 | SD(ΔH) | Max(ΔH) | Min(ΔH) |
---|---|---|---|---|
1990 | 0.146 | 0.050 | 0.35 (Greenville 0.57-0.22) | 0.08 (Los Angeles 0.38-0.30) |
2000 | 0.130 | 0.037 | 0.27 (Greenville 0.44-0.17) | 0.08 (San Diego 0.27-0.19) |
2010 | 0.120 | 0.030 | 0.21 (Greenville 0.35-0.14) | 0.07 (Los Angeles 0.35-0.28) |
2020 | 0.110 | 0.025 | 0.18 (Birmingham 0.35-0.14) | 0.06 (San Diego 0.22-0.16) |