%!TEX engine=lualatex
\documentclass{article}%
% Package tabularray
\usepackage{tabularray}%
\UseTblrLibrary{amsmath,booktabs,countern diagbox,nameref,siunitx,varwidth,zref}%
\begin{document}%
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colspec = {
Q[0.10\textwidth,l]
*{4}{Q[0.15\textwidth,c,si={table-format=3.2,table-number-alignment=center,group-separator={,},group-minimum-digits *{4}{Q[0.15\textwidth,c,si={table-format=3.2,table-number-alignment=center,group-separator={\,},group-minimum-digits = 4,minimum-decimal-digits=2}]} 4,minimum-decimal-digits=2,}]}
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row{1} = {c,guard},%
cell{2-Z}{1} = {guard},%
cell{2-Z}{2-Z} = {font=\ttfamily},%
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Année & Base & Dotation & { Amortissement \\ cumulé } & VNC \\% 1-5
N & 10000 & 877.78 & 877.78 & 9122.22 \\% 1-5
N+1 & 10000 & 2000 & 2877.78 & 7122.22 \\% 1-5
N+2 & 10000 & 2000 & 4877.78 & 5122.22 \\% 1-5
N+3 & 10000 & 2000 & 6877.78 & 3122.22 \\% 1-5
N+4 & 10000 & 2000 & 8877.78 & 1122.22 \\% 1-5
N+5 & 10000 & 1122.22 & 10000.00 & 0.00 \\% 1-5
Total & & 10000.00 & & \\% 1-5
\end{tblr}%
\end{document}
![alt text][1]
[1]: https://texnique.fr/osqa/upfiles/Screenshot_2024-10-31_at_16.25.43.png\end{document}