2015 | 2016 | ||||
% N* | % ₤† | % N* | % ₤† | ||
Events | Registration fees | 54.6 | 56.0 | 64.4 | 64.1 |
Travel and accommodation | 55.4 | 51.3 | 64.6 | 64.7 | |
Consultancy | Fees | 56.9 | 47.9 | 66.4 | 58.2 |
Expenses | 53.6 | 38.4 | 60.9 | 51.9 | |
Total | 55.5 | 47.9 | 64.5 | 59.2 |
*Consent rate for the number of ToVs.
†Consent rate for monetary value of ToVs.