During the preconversion timeframe there is a fixed initial supply. This initial supply will be distributed by the protocol once the currency is launched.
After the launch the supply is dynamic since people can convert to it, and out of it.
Price in DAI
This is the last protocol price for the Bridge.vETH currency.
The protocol price of the reserves in DAI.
The protocol price compared to CoinGecko market price (source: coingecko.com).
Total value of liquidity