Year

Trading volume of listed stocks (NT$ million)

Trading volume of over-the-counter stocks (NT$ million)

Total (NT$ million)

2010

28,218,676

5,633,588

33,852,264

2011

26,197,408

3,993,036

30,190,444

2012

20,238,166

2,951,905

23,190,071

2013

18,940,933

4,030,895

22,971,828

2014

21,898,537

6,355,872

28,254,409

2015

20,191,486

5,689,178

25,880,664

2016

16,771,139

5,050,322

21,821,461

2017

23,972,239

7,683,524

31,655,763

2018

29,608,866

8,145,508

37,754,374

2019

26,464,628

7,607,480

34,072,108

2020

45,654,292

12,087,068

57,741,360

2021

92,289,966

20,275,957

112,565,923