mid-30s couple

total income from work incl bonus + investments: 45k/mth
mortgage: 2k
parents: 1k
maid: 1k
utilities + maintainence: 250
No car. expense from public transport: 1k
Dining/entertainment/retail/insurance: 8k
Travel: ~500/month ave

Total expense: 13750 (31% of income)
Total savings per year: 375k