persoonsgegevens

1. personal data
2. details (personal information)

dienen

1. to serve
2. to ought to, to be to, be expected to

echter

• Adv

  however

• Adj

allen

all (plural, of persons)

tijde

dative singular of tijd

te

• Adv

  too (indicating excess)

• Prep
• Article

blijven

1. to stay, to remain
2. to stay, to remain, to still be
3. to keep/keep on, to continue (remain doing/behaving)

vertrouwelijk

confidential