1 billion UNI have been minted at genesis and will become accessible over the course of 4 years. The initial four year allocation is as follows:
60.00% to Uniswap community members 600,000,000 UNI
21.266% to team members and future employees with 4-year vesting 212,660,000 UNI
18.044% to investors with 4-year vesting 180,440,000 UNI
0.69% to advisors with 4-year vesting 6,900,000 UNI
A perpetual inflation rate of 2% per year will start after 4 years, ensuring continued participation and contribution to Uniswap at the expense of passive UNI holders.