IWA 2020 12 25 insufficent data to calculate bias GJX 2020 12 25 insufficent data to calculate bias PUX 2020 12 25 insufficent data to calculate bias FSX 2020 12 25 insufficent data to calculate bias ESX 2020 12 25 insufficent data to calculate bias MTX 2020 12 25 insufficent data to calculate bias EMX 2020 12 25 insufficent data to calculate bias SFX 2020 12 25 insufficent data to calculate bias ABX 2020 12 25 insufficent data to calculate bias RIW 2020 12 25 insufficent data to calculate bias FTG 2020 12 25 insufficent data to calculate bias EPZ 2020 12 25 insufficent data to calculate bias YUX 2020 12 25 insufficent data to calculate bias LRX 2020 12 25 insufficent data to calculate bias ICX 2020 12 25 insufficent data to calculate bias