In the last 2 years only, Poland has signed the following deals:
K2PL = 1000
M1A2 SEPv3 = 366
K9PL = 672
K239 Chunmoo = 288
M142 HIMARS = 506
BWP Borsuk = 1400
Narew = 22 batteries
Patriot PAC-3 MSE = 48 launchers + 644 missiles.
It is just mind blowing.