I quickly scanned the 100BTC coins which emptied their balance in 2017. Out of 63 coins only 7 were redeemed.
https://casascius.uberbills.com/?type=100&status=active1314rkD2eAg5KbbxeD2WenVieoZxtsh3tG April 26th @ $130K
1313ACkvedCcRsmLmYFxp1nmMAyca2Xgtb May 19th @ $190K
1GcfZQkXxXSTP6BVgJ1gtSrUx78xgBteB2 Nov 28th @ $996K1GD8cQom8evWHTud9mfUXZ5mDtJfcEC6pZ Nov 21th @ $793K1GcKA4qfeSiP2pZVD9s5Ub7BM9TrWVKGxt May 26th @ $255K
18FtaAQhrNxpJ5ukQ4aKVzAXxaA5foDTJL Nov 29th @ $993K18gkqUsh54DH9gHhLfka4rGrzf7ZQweZrn June 14th @ $246K
So it looks like out of 63 coins, 3 of them took profit at $10K. The ones above in BOLD.
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Did a quick scan of the 25BTC coins at
https://casascius.uberbills.com/?type=25&status=activeBasically at the beginning of 2017, there were 501 active, at the end of the year (till today) there were 50 which used opened. So about 10%
However its too much work going manually for each address and checking the date when they were opened hence i'll post the list below and someone with some API experience can quickly compute that.
1GoW4sfgKHdK3MZxbqUNHzeJK2KijkpfPU
1GLKbs6Dteg7WK8RMauRpwJv9Wvbe5fH5e
1GLH8j4FoakJrdL4CufUDfgp2GZhrRyahG
1GDbBDqZrbCLPBXEjznAD8PTQzMVi7MAzG
1GdeEzoe4oGeNVNcEwhwSkKuitJtYijsVJ
1GLjqjzNGTW8eNbtYXcruHfp5Ra3qdzXGE
1GLKJpC8tgAsMYmxQ8jU51vgHZg9iHaSBC
1Go72ntKxGUSjoUW9iTyPU4kb5PPiYCxcg
1GoC6q4hR3pyNYwqWUeZQyTeaz9v6C5XMT
1GorsyYzPHP4sUGmBsJnidtd9QnkQc3Xvt
1GotgDMk5EzuJ3hS4d5dPDEhpTQig3vXMq
1GoV8yrL1ds7Pzr5jJUypU3zsCoGKAJQWn
1GLt9PnvpxvCJg4viW9fqQ4GvhZ75DPxTg
1GDaQETGvMYuRVUEEoBYFHCoXuuhRUcwWj
1GDcn5aS3wHCvyiPcYvkzVJeFpCcqVSu5g
1GdgNVbmDyp1rAxcmDQjziumaXLZpgKL78
1Gonk9wBV8MwEHCXW64qrjaSHaERarYFzn
1GdodLBnZN6Ftwe51HzzZnQoYhhDedR8dx
1Gdsg76rdwmSyVmdLTPdffTe4F56Gd4LmA
1Go4VtjcK3dscQaVWJS1LG1kFGnaZBLcrr
1Gdpf4VEReKSmXUsguEaWn2LPHZH8MX72W
1GoSYEKWyZmcd5pdqFnamXfWmzNjctggUJ
1GDEs8u7iAsdLCXYLBsmnnh3stwsFzVvqo
1Gd39YZrja2uj2Af9tYUTUcJH6m6xvH2qa
1GdBbVwXbYUjxBmwb4zrQHCVEdZ9mZvGRT
1GDsiNHdFZ7dnHC8tVDHVYawHGWFm7hQ9j
1Go2b7QLbYgmunoeTK3Qdkd3hbHy1AGoV2
1GohzFPLq6mL8s9Xo9BKKreJZbjwSQMJix
1GoUhsD2wfFDTJhvcXm9st3oV3dJEnmuZT
1GDp6MbERNCRtETu7j11yRZGg4k8U5qqm1
1GL3TQN1f2nmxjcHJz4D4gHJi4sjeXkRZr
1GLqyPAi6zNWDFiZv26UtAshuuADnQohPs
1QE4DkpC8EZJEywqf2JafsohGi3Q2QHLFH
1QJKxuZhmqv43uPkHjUdUSbgSR6nQRSMcs
1QHw2zKzcxK28WEmMUEDDeJCAi4QH1YS81
1Q8G1r6MWrZAHL29gTrxLUbtez2G9JVxYK
1Q9jLNuhL2HoeExZZJpkY9rv77voTKqNPN
1QCGCkefwMVwvSM55QjpJNJAmjiMLVgCT4
1qMu3ddPEGpYUP79tkGxARG9N7UfrKaA3
14Zg1N7sK7WGbBsuc8k24BNSvQzt8zVE2D
1PWXoSV9DowHU2hQyBG9jxfUncNeBLaqiw
1Px2WjMUaoXTHG7d229jwMkLdaZJiCubU8
1PY2t8UEToYtrh4ewPCgqAJKNiAkNc3zgx
1Pz1vHbKG5iKjzGzZ5PKVS3LAvqh8pnb3z
1PzCMitSjaQ1iGVxdTRzUrpDv6aLRFuUc5
1PZsr7SQiRXzTiQbfjjxG76Jd6GKjBnjZ2
1Q463uicXRPdPnMEiXrK3XywRFexKcq6ub
14xQYjpz2cB1WtBECkLEvjazr5TD2FBhif
14Y9QzPfZNJ9VmcAUvBUtt1SzgHM98p4FR
14qU9pFUtv44Q32LDuR9LzrMr8hDsBXjqi