Age (years)

MDR + n (%)

MDR − n (%)

Total

15 - 24

26 (6.9%)

353 (93.1%)

379

25 - 34

28 (7.1)

367 (92.9)

395

35 - 44

36 (13.6%)

228 (86.4%)

264

45 - 54

25 (10.5%)

214 (89.5)

239

≥55

31 (10.1%)

276 (89.9%)

307

Total

146 (9.2%)

1438 (90.8%)

1584