\begin{table*}[t]
\centering
\small
\setlength{\tabcolsep}{10pt}
\begin{tabular}{lccc}
\hline
\textbf{Team / System (dev chrF)} & \textbf{aym} & \textbf{gn} & \textbf{quy} \\
\hline
2021 Baseline (Vázquez et al., 2021)        & 15.70 & 19.30 & 30.40 \\
2021 Best System                           & 28.30 & 33.60 & 34.30 \\
\hline
Andes                                     & 9.22  & --    & --    \\
CIC-NLP                                   & 19.05 & 21.75 & 35.62 \\
Helsinki-NLP                              & 33.44 & 40.42 & 37.19 \\
LCT-EHU                                   & --    & --    & 38.59 \\
LTLAmsterdam                              & 25.23 & 32.89 & 36.81 \\
PlayGround                                & 29.98 & 33.17 & 34.38 \\
Sheffield                                 & 36.24 & 39.34 & 39.52 \\
\hline
$\uparrow$ 2021 (Best -- Baseline)         & +12.60 & +14.30 & +3.90 \\
$\uparrow$ 2023 (Best -- 2021 Best)        & +7.94  & +6.82  & +5.22 \\
\hline
Ours (Curated-only)                        & 26.85 & 42.00 & 37.12 \\
Ours (Curated + Synthetic)                 & 30.82 & 44.00 & 37.83 \\
\hline
\end{tabular}
\caption{Development-set chrF++ comparison for Aymara (aym), 
Guarani (gn), and Quechua (quy) on the AmericasNLP benchmarks\cite{ebrahimi-etal-2023-findings}. 
Prior results are taken from the official shared-task reports.}

\label{tab:baseline_comp}
\end{table*}
