[address-policy-wg] Historical questions about ip address policy

If anyone knows the answer to these questions they will help in a policy study I am doing

1. When (i.e., what year) did RIPE-NCC first require RSAs or contracts as a condition of registering an address allocation or assignment? 

2. When (i.e., what year) did RIPE-NCC first charge fees for services or addresses?

3. When (i.e., what year) did RIRs generally or RIPE-NCC specifically begin to use the 80% HD Ratio as a criterion for eligibility to receive more addresses?

If this is considered too off-topic for this list please answer privately. 

Milton Mueller
Professor, Syracuse University School of Information Studies
XS4All Professor, Delft University of Technology
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Internet Governance Project:
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