Debt-service ratio; Non-financial industries, excluding oil and mining June 2018 FSR; Chart 10b; Debt-service ratio; Non-financial industries, excluding oil and mining Debt-service ratio; Oil and mining industries June 2018 FSR; Chart 10b; Debt-service ratio; Oil and mining industries Estimated debt-service ratio if borrowing rates rise to long-term averages; Non-financial industries, excluding oil and mining; June 2018 FSR; Chart 10b; Estimated debt-service ratio if borrowing rates rise to long-term averages; Non-financial industries, excluding oil and mining; Estimated debt-service ratio if borrowing rates rise to long-term averages; Oil and mining industries June 2018 FSR; Chart 10b; Estimated debt-service ratio if borrowing rates rise to long-term averages; Oil and mining industries 0.190.25 0.200.13 0.120.25 0.160.21 0.220.13 0.180.15 0.180.12 0.180.11 0.180.14 0.120.18 0.200.18 0.180.16 0.150.15 0.150.18 0.160.19 0.150.17 0.160.37 0.160.44 0.150.280.200.36