APR Calculation

::: info Please note that for mainnet liquidity mining APRs are boostable, therefore a range of 1x to 2.5x of the calculated APR is possible. :::

minAPR(1x) = \frac{\frac{0.4}{ (workingSupply + 0.4) }* gaugeRelWeight * weeklyBALemission * 52 * priceOfBAL}{ pricePerBPT} * 100

where

workingSupply = value obtained from the gauge vyper contract in step 2
gaugeRelWeight = relative voting weight obtained from the gauge controller contract from step 3
weeklyBALemissions = **** currently active weekly emissions, fixed at 145’000 BAL
priceOfBAL = price of BAL in $ as obtained from an external pricing provider
pricePerBPT = price per balancer pool token as inferred from step 4