Table 1 Frequency of response of participants’ likelihood of purchasing a photovoltaic system
From: The promotion of domestic grid-connected photovoltaic electricity production through social learning
| Response | Year | Total | |
|---|---|---|---|
| 2005 | 2012 | ||
| Very likely | 2 | 1 | 3 |
| Likely | 2 | 7 | 9 |
| Unlikely | 7 | 7 | 14 |
| Very unlikely | 4 | 1 | 5 |
| Total | 15 | 16 | 31 |