| Constituency | Average % (2011-2015) | 2011 | 2012 | 2013 | 2014 | 2015 |
|---|---|---|---|---|---|---|
| All Constituencies | 29.029 | 21.521.5 | 26.426.4 | 27.727.7 | 31.531.5 | 38.638.6 |
| Carlow/Kilkenny | 32.032 | 24.924.9 | 31.631.6 | 32.032 | 30.430.4 | 42.442.4 |
| Cavan/Monaghan | 20.120.1 | 12.312.3 | 16.316.3 | 18.718.7 | 23.023 | 30.830.8 |
| Clare | 26.326.3 | 19.019 | 23.123.1 | 23.523.5 | 29.029 | 37.837.8 |
| Cork East | 27.427.4 | 15.015 | 24.324.3 | 30.130.1 | 29.329.3 | 38.038 |
| Cork North Central | 29.829.8 | 20.520.5 | 23.223.2 | 29.929.9 | 33.933.9 | 42.142.1 |
| Cork North-West | 39.239.2 | 28.028 | 34.734.7 | 32.832.8 | 45.045 | 57.257.2 |
| Cork South Central | 33.033 | 26.726.7 | 27.027 | 31.631.6 | 31.231.2 | 50.150.1 |
| Cork South-West | 16.816.8 | 12.912.9 | 15.615.6 | 15.115.1 | 18.318.3 | 22.722.7 |
| Donegal North-East | 22.622.6 | 23.323.3 | 18.018 | 19.419.4 | 23.123.1 | 30.730.7 |
| Donegal South-West | 24.824.8 | 18.718.7 | 31.031 | 19.719.7 | 21.321.3 | 34.734.7 |
| Dublin Central | 32.932.9 | 21.521.5 | 33.133.1 | 31.831.8 | 39.239.2 | 38.538.5 |
| Dublin Mid-West | 21.021 | 16.716.7 | 18.518.5 | 20.320.3 | 23.123.1 | 26.726.7 |
| Dublin North | 21.721.7 | 18.018 | 21.021 | 17.217.2 | 24.324.3 | 29.129.1 |
| Dublin North Central | 29.529.5 | 19.319.3 | 28.828.8 | 26.826.8 | 32.132.1 | 41.241.2 |
| Dublin North West | 29.729.7 | 22.722.7 | 27.227.2 | 27.727.7 | 23.723.7 | 49.349.3 |
| Dublin North-East | 22.922.9 | 12.012 | 21.321.3 | 22.122.1 | 28.828.8 | 30.130.1 |
| Dublin North-West | 18.818.8 | 11.011 | 23.123.1 | 15.415.4 | 14.214.2 | 31.431.4 |
| Dublin South | 31.531.5 | 18.318.3 | 27.227.2 | 27.327.3 | 42.842.8 | 42.242.2 |
| Dublin South Central | 17.017 | 11.911.9 | 16.116.1 | 14.414.4 | 15.915.9 | 28.128.1 |
| Dublin South-East | 42.842.8 | 31.531.5 | 41.041 | 41.241.2 | 43.043 | 58.358.3 |
| Dublin South-West | 33.833.8 | 26.326.3 | 30.930.9 | 35.235.2 | 37.537.5 | 38.538.5 |
| Dublin West | 46.846.8 | 42.842.8 | 46.746.7 | 43.443.4 | 47.247.2 | 54.754.7 |
| Dún Laoghaire | 48.848.8 | 44.044 | 50.150.1 | 47.347.3 | 52.452.4 | 49.849.8 |
| Galway East | 31.931.9 | 14.114.1 | 26.526.5 | 38.838.8 | 35.235.2 | 43.943.9 |
| Galway West | 23.423.4 | 20.320.3 | 19.119.1 | 21.821.8 | 25.025 | 31.831.8 |
| Kerry North/Limerick West | 28.028 | 20.920.9 | 21.321.3 | 26.826.8 | 30.030 | 42.142.1 |
| Kerry South | 25.325.3 | 24.724.7 | 17.817.8 | 20.920.9 | 29.429.4 | 35.635.6 |
| Kildare North | 11.711.7 | 6.86.8 | 12.712.7 | 9.29.2 | 11.711.7 | 18.518.5 |
| Kildare South | 17.917.9 | 10.910.9 | 14.014 | 14.714.7 | 21.121.1 | 30.030 |
| Laois/Offaly | 28.728.7 | 20.620.6 | 25.525.5 | 24.624.6 | 36.536.5 | 39.539.5 |
| Limerick | 19.419.4 | 18.218.2 | 16.216.2 | 21.321.3 | 21.721.7 | 19.419.4 |
| Limerick City | 43.543.5 | 36.736.7 | 41.441.4 | 39.139.1 | 39.539.5 | 63.263.2 |
| Longford/Westmeath | 38.338.3 | 26.526.5 | 37.737.7 | 50.350.3 | 41.441.4 | 31.831.8 |
| Louth | 31.731.7 | 21.321.3 | 31.431.4 | 27.827.8 | 38.038 | 40.740.7 |
| Mayo | 29.329.3 | 25.625.6 | 29.829.8 | 32.932.9 | 27.527.5 | 30.330.3 |
| Meath East | 29.429.4 | 17.117.1 | 26.426.4 | 33.233.2 | 30.030 | 39.639.6 |
| Meath West | 21.121.1 | 17.117.1 | 17.417.4 | 17.217.2 | 20.920.9 | 34.734.7 |
| Roscommon/Leitrim South | 26.926.9 | 14.714.7 | 28.128.1 | 31.431.4 | 29.929.9 | 27.927.9 |
| Sligo/Leitrim North | 22.222.2 | 20.920.9 | 19.919.9 | 16.116.1 | 27.827.8 | 27.327.3 |
| Tipperary North | 48.148.1 | 44.944.9 | 43.243.2 | 45.445.4 | 51.951.9 | 55.955.9 |
| Tipperary South | 24.324.3 | 20.020 | 17.917.9 | 21.121.1 | 27.427.4 | 36.336.3 |
| Waterford | 25.625.6 | 27.027 | 20.420.4 | 24.724.7 | 23.823.8 | 33.133.1 |
| Wexford | 32.332.3 | 18.818.8 | 28.528.5 | 34.834.8 | 34.734.7 | 44.544.5 |
| Wicklow | 33.133.1 | 18.918.9 | 25.225.2 | 25.625.6 | 41.841.8 | 55.855.8 |
