date_trunc('week', block_timestamp) as "Week",

COUNT(DISTINCT tx_hash) as "swap numbers",

case when token_in = '0xe95a203b1a91a908f9b9ce46459d101078c2c3cb' THEN 'aETH'

when token_in = '0xae7ab96520de3a18e5e111b5eaab095312d7fe84' THEN 'stETH'

when token_in = '0xae78736cd615f374d3085123a210448e74fc6393' THEN 'rETH'

end as "token name",

sum(amount_in_usd)as "USD volume",

sum("USD volume") over (partition by "token name" order by "Week") as "cumulative USD volume"

from ethereum.core.ez_dex_swaps

where token_in in ('0xe95a203b1a91a908f9b9ce46459d101078c2c3cb', '0xae7ab96520de3a18e5e111b5eaab095312d7fe84' , '0xae78736cd615f374d3085123a210448e74fc6393')

group by 1, 3