Businesses undertaking R&D in the electricity, gas, water and waste services industry in New Zealand
2007–2016, % of businesses (with 6 employees or more)
| Year | % of businesses |
|---|---|
| 2007 | 8.823529411765% |
| 2008 | 8.333333333333% |
| 2009 | 10.0% |
| 2010 | 7.894736842105% |
| 2011 | 5.555555555556% |
| 2012 | 2.564102564103% |
| 2013 | 7.692307692308% |
| 2014 | 7.142857142857% |
| 2015 | 6.818181818182% |
| 2016 | 6.818181818182% |