|Private placement notes||95.8||254.3||252.5|
|Derivative financial instruments||0.7||0.6||2.0|
|Amounts owed to subsidiary undertakings||61.3||65.2||69.6|
Details of the private placement notes (before applying associated derivative financial instruments) are as follows:
|31 December 2015||31 December 2014||1 January 2014|
|Fixed interest rate||Fixed interest rate||Fixed interest rate|
|Repayable in 2016*||160.1||5.9||153.3||5.9||146.2||5.9|
|Repayable in 2018||22.4||5.2||23.1||5.1||23.0||5.1|
|Repayable in 2020||22.0||3.7||23.4||3.7||25.0||3.7|
|Repayable in 2021||14.7||3.9||15.6||3.9||16.7||3.9|
|Repayable in 2023||36.7||4.2||38.9||4.2||41.6||4.2|
* The private placement notes repayable in 2016 are included within creditors: amounts falling due within one year in 2015.
All Group derivative financial instruments entered into by the Company have been disclosed in Note 18 of the Group Accounts.