The money going to OpenSSL might be related to the issue the Dutch government ran into in 2011 with the Diginotar (a certificate authority) hack; the TLS certificates for Dutch government websites were compromised at that time. While this hack was not related to weaknesses in OpenSSL (as far as I know), this did put the spotlight on the vulnerability and dependence on of the certificate chain. Supporting the software that provides this crucial layer of security makes a lot of sense for a government that has been bitten once.