| 2007 | 2008 | 2009 | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 |
No of listed firms | 435 | 373 | 306 | 212 | 213 | 213 | 212 | 212 | 221 | 222 | 222 | 220 | 218 | 215 |
No of traded firms | 337 | 322 | 289 | 211 | 204 | 204 | 206 | 206 | 217 | 213 | 213 | 218 | 213 | 214 |