with maintable as (

select split(from_asset, '-')[0] as from_assets,

case when from_assets ilike '%/%' then split(from_assets, '/')[1]

else split(from_assets, '.')[1] end as from_asset_names,

split(to_asset, '-')[0] as to_assets,

case when to_assets ilike '%/%' then split(to_assets, '/')[1]

else split(to_assets, '.')[1] end as to_asset_names,

from thorchain.defi.fact_swaps

where block_timestamp >= '{{Start_Date}}' and block_timestamp <= '{{End_Date}}'

and blockchain ilike '{{Blockchain}}')

select concat (from_asset_names,' => ',to_asset_names) as Swap_Pair,

count (Distinct tx_Id) as Swaps,

count (distinct from_address) as Swappers,

sum (from_amount_usd) as Volume,

avg (from_amount_usd) as Average_Volume,

round (swaps / swappers) as Swaps_Per_Trader,

volume / swappers as Swap_Volume_Per_Trader

from maintable

group by 1

order by 2 desc