Reporting counterparty shall identify the type of collateralisation of the derivative contract or a portfolio of derivatives referred to in field 11 in Table 3 of the Annex as follows:

(a) as 'uncollateralised' where no collateral agreement exists between the counterparties or where the collateral agreement between the counterparties stipulates that the counterparties post neither initial margin nor variation margin with respect to the derivative or a portfolio of derivatives;

(b) as 'partially collateralised: counterparty 1 only' where the collateral agreement between the counterparties stipulates that the reporting counterparty only posts regularly variation margins and that the other counterparty does not post any margin with respect to the derivative or a portfolio of derivatives;

(c) as 'partially collateralised: counterparty 2 only' where the collateral agreement between the counterparties stipulates that the other counterparty only posts regularly variation margin and that the reporting counterparty does not post any margin with respect to the derivative or a portfolio of derivatives;

(d) as 'partially collateralised' where the collateral agreement between the counterparties stipulates that both counterparties only post regularly variation margin with respect to the derivative or a portfolio of derivatives;