[nuyt]

Yep, Dutch Army had:
12 M36=L181
14 M38=L180 (180 is actually an improved 182-correction July 12th))
Of the latter type two had no guns. Each one of them was assigned to the 1st and 2nd Armoured Car Squadron respectively as command vehicles (Have no pictures of these).
So a total of 26 Landsverks were in service by May 1940.
(Source: Vier eeuwen Nederlandse Cavalerie, part one)
According to this source only 7 M39 type were operational.

When the M36 were bought, the deal included a spare chassis that was reworked into a recovery vehicle for armoured cars (Nederlandse Militaire Voertuigen), but I am not sure now by whom.