Businesses investing in expansion in the mining industry in New Zealand
2007–2016, % of businesses (with 6 employees or more)
| Year | % of businesses |
|---|---|
| 2007 | 45.45454545455% |
| 2008 | 28.57142857143% |
| 2009 | 40.54054054054% |
| 2010 | 44.11764705882% |
| 2011 | 39.39393939394% |
| 2012 | 45.71428571429% |
| 2013 | 36.84210526316% |
| 2014 | 45.94594594595% |
| 2015 | 30.55555555556% |
| 2016 | 36.11111111111% |