FINANCIAL STATEMENTS 3Other information 3 UNPAID INVOICES RECEIVED AND ISSUED AT THE BALANCE SHEET DATE FOR THE YEAR IN WHICH THE TERM HAS EXPIRED Article D. 441-l.-1°: Article D. 441-l.-2°: Invoices received but not paid at the closing date Unpaid invoices issued at the closing date of the fiscal year for which the term has expired of the fiscal year for which the term has expired Total Total 0 day 1 to 30 31 to 60 61 to 90 91 days (1 day 0 day 1 to 30 31 to 60 61 to 90 91 days (1 day (optional) days days days and more and more) (optional) days days days and more and more) (A) Late payment instalments Number of invoices concerned 0 144 0 1,200 Total amount of invoices concerned (including VAT) - 2,823 6,997 20,418 1,639,961 1,670,198 0 201,791 38,441 28,869 6,038,268 6,307,369 Percentage of total purchases for the year (including VAT) 0% 0% 0% 0% 7% 7% Percentage of sales for the financial year (including VAT) 0.00% 0.46% 0.09% 0.07% 13.79% 14.41% (B) Invoices excluded from (A) relating to disputed or unrecognised debts and receivables Number of invoices excluded 5 0 Total amount of invoices excluded (including VAT) 5,256 0 (C) Reference payment terms used (contractual or legal term - Article L. 441-6 or Article L. 443-1 of the Commercial Code Payment terms used to * Contractual deadlines: 45 days * Contractual deadlines: 45 days calculate payment delays 3.5.4 Outcome of the share buyback program (data provided pursuant to Article L. 225-211 of the French Commercial Code) Existing stock-options plans Future Plan Plan Plan Stock Bonus Buyback In number of treasury shares Liquidity 2009 2010 2011 options shares Acquisitions program Total Position at December 31, 2016 155,831 26,620 109,405 290,291 208,485 852,625 885,195 0 2,528,452 Stock option plan adjustments(a) -10,312 -3,000 -26,255 39,567 0 Options exercised during the year -16,308 -36,080 -36,215 -20,101 -108,704 Purchases 1,315,941 9,761,424 11,077,365 Sales -1,240,425 -1,240,425 Position at December 31, 2017 231,347 0 73,325 251,076 182,230 872,091 885,195 9,761,424 12,256,688 (a) Updating of the number of beneficiaries to reflect employee turnover. During 2017 as whole, 11,077,365 shares were bought back at an average price per share of 35.78€ and 1,240,425 shares were sold at an average price per share of 35.40 euros. At December 31, 2017, Klépierre held 12,256,688 of its own shares (directly or indirectly) representing a total value of 419.20 million euros based on book value and 17.16 millions at par value. 160 KLÉPIERRE 2017 REGISTRATION DOCUMENT