Historical clue formulations

• Earn copious amounts of — 2021-07-20
• Make hand over fist — 2018-10-23
• Make hand over fist — 2018-02-09
• Earn, as big bucks — 2016-08-04
• Collect lots of — 2016-07-01
• Accrue hand over fist — 2015-12-10
• Earn hand over fist — 2012-12-23
• Earn tons of, as dough — 2011-09-05
• Collect copiously — 2011-04-30
• Make like crazy — 2006-04-09
• Earn and earn and earn — 2001-08-04
• Gather abundantly — 2000-10-13
• Make hand over fist — 1999-10-14
• Collect, as bucks — 1996-01-25
• Make hand over fist — 1995-02-02