Total number of unpaid blood donations (n)

Reactivity number of primary screening

(%)

The number of confirmed positive

(%)

2015

34,432

31 (0.090)

11 (0.032)

2016

34,595

31 (0.090)

11* (0.032)

2017

36,749

23 (0.063)

8 (0.022)

2018

38,760

16 (0.041)

6 (0.015)

2019

44,058

14 (0.032)

5 (0.011)

2020

44,648

17 (0.038)

10 (0.022)

Total

233,242

132 (0.057)

51 (0.022)