pre_text: Aging analysis of gross values by risk category at December 31, 2019 The distribution of trade receivables and contract assets closely follows the distribution of the Company’s sales, see note B1, “Segment information.” The ten largest customers represented 49% (53%) of the total trade receivables and contract assets in 2019.
table: Days past due 1–90 91–180 181–360 >360 Total
table: Country risk: Low 1,347 125 127 313 1,912
table: Country risk: Medium 891 725 600 819 3,035
table: Country risk: High 583 365 217 1,315 2,480
table: Total past due 2,821 1,215 944 2,447 7,427
question: Analyse this data from a financial earnings document. What is the difference in low and medium country risk due for 1-90 days past due?