https://phys.org/news/2019-01-isolation-home-downsides.html

In 2010, as part of building a case for the national broadband network, the Gillard government set a target for teleworking, suggesting the Australian economy could save between A$1.4 billion and A$1.9 billion a year if 10% of the workforce teleworked half the time.

Her successors have cooled on the idea. The web address www.telework.gov.au no longer works and reliable statistics for telework don't exist.