Graduated levels are possible, but the cost of living varies too much across different cities, making this one-size-fits-all approach of limited reference value.

What is your deposit level?
Level 1: Less than 30k -- Extremely poor
Level 2: Less than 60k -- Poor driven by greed
Level 3: Less than 80k -- Low-level “bare minimum” to get by
Level 4: Less than 120k -- Just enough to get by
Level 5: Less than 150k -- A first step toward moderate prosperity
Level 6: Less than 220k -- Moderately well-off (middle-class)
Level 7: Less than 280k -- Relatively well-off (higher middle-class)
Level 8: Less than 350k -- Entry-level middle-class
Level 9: Less than 450k -- Intermediate middle-class
Level 10: Less than 600k -- Senior middle-class
Level 11: Less than 800k -- Entry-level affluent
Level 12: Less than 1.2M -- Middle-level affluent
Level 13: Less than 1.8M -- High-level affluent
Level 14: Less than 3M -- Entry-level “small fortune”
Level 15: Less than 5M -- Middle-level “small fortune”