If the data is missing, the report says
“The fees are expressed in the currency where they were charged. Your export does not let us tell whether they are already deducted from the amounts or added on top: we kept the most cautious assumption, the one that understates your performance. The euro total, however, is calculated: the scope decides whether fees are added to the amounts or already inside them, it does not change their sum. The report states on how many operations that assumption had to be made.”
If you borrowed, the report says
“You borrowed N times over the period. Your export names no interest: the €X.XX above is deduced from the gap between what was borrowed and what was repaid, not declared by you.”
If a position was liquidated, the report says
“A position was liquidated on DD/MM/YYYY at HH:MM UTC. Your export does not tell the sales that liquidation forced from the ones you decided: the operations of that period are counted as decisions, and the concentration and win-rate measures may be distorted by it.”
If a price is missing at a conversion's minute, the report says
“The cost of N conversions out of M could not be measured, for lack of a reference price at their minute. The cost of conversions above therefore covers only the others, and is understated by that much.”