Mean Annual Sea-level = 0.001, 1.066 mm/year Annual Max Sea-level = 0.001, 0.988 mm/year Mean Annual Sea-level (past 20 years) = 0.004, 4.067 mm/year Max Annual Sea-level (past 20 years) = 0.002, 1.789 mm/year Based on this analysis, would you say the rate of sea-level rise is relatively constant over time, or is accelerating