1% generated by tables/make_tables.py from /Users/simon-pierreboucher/Desktop/UQO/Recherche/Recherche-UQO/informatique/wp44/results/graph/category_counts_yearly.csv2\begin{table}[htbp]\centering\caption{Share of primary-category assignments by top-level area and year (per cent), with the two protocol periods.}\label{tab:p9-area-shares}3\begin{threeparttable}\small4\begin{tabular}{lrrrrrrrr}5\toprule6\textbf{Year / period} & \textbf{AI \& ML} & \textbf{Perception \& interaction} & \textbf{Software \& PL} & \textbf{Theory} & \textbf{Data \& distributed} & \textbf{Security \& privacy} & \textbf{Hardware \& emerging} & \textbf{Computational science} \\7\midrule82018 & 7.65 & 33.45 & 7.89 & 6.60 & 22.66 & 9.99 & 5.75 & 5.99 \\92019 & 8.89 & 34.69 & 7.21 & 6.15 & 21.14 & 10.27 & 5.48 & 6.17 \\102020 & 10.02 & 34.85 & 6.77 & 6.05 & 19.56 & 10.59 & 5.24 & 6.92 \\112021 & 10.94 & 35.95 & 6.06 & 5.87 & 18.47 & 10.42 & 5.18 & 7.11 \\122022 & 11.41 & 36.98 & 5.71 & 5.66 & 17.67 & 10.52 & 4.95 & 7.08 \\132023 & 13.00 & 37.60 & 5.55 & 5.05 & 16.63 & 10.81 & 4.85 & 6.53 \\142024 & 15.44 & 37.48 & 5.32 & 4.57 & 15.27 & 11.10 & 4.61 & 6.20 \\152025 & 18.63 & 35.40 & 5.15 & 4.26 & 14.41 & 11.54 & 4.77 & 5.84 \\162026 & 22.09 & 32.86 & 5.63 & 4.26 & 13.08 & 11.35 & 5.09 & 5.63 \\17Baseline (2018-01 to 2022-11) & 9.84 & 35.23 & 6.71 & 6.10 & 19.80 & 10.33 & 5.32 & 6.66 \\18Post (2022-12 to 2026-11) & 17.46 & 35.72 & 5.41 & 4.47 & 14.84 & 11.26 & 4.82 & 6.02 \\19\bottomrule20\end{tabular}21\begin{tablenotes}\footnotesize\item Shares of works with a primary category (Table~\ref{tab:p9-classification}); rows sum to 100. The period rows split at the reference date; the year rows split at the calendar year. 2026 is incomplete.\end{tablenotes}22\end{threeparttable}\end{table}23