The "Claimed" DRIP includes both compounded DRIP and claimed DRIP. Also, there is a max wallet payout of 100,000 DRIP. The Faucet only pays out a maximum of 1% of your deposit per day. Since it is paying out only 1% per day, it is paying out less than you deposited.
To calculate Max Payout, you simply multiply your Deposit by 3.65 (365%). Then to get your daily 1% payout in per day, you divide that max payout by 365 days.
So, in your example, if you have deposited 1,000 DRIP, you will earn 3,650 in Total DRIP (365% APR). Then that 3,650 DRIP is divided by 365 days to arrive at what your daily 1% payout would be, in this case 10 DRIP/day.
If you happen to only start claiming with no compounding and no more deposits, then you will eventually claim the entire 3,650 DRIP in 1 year's time. However, if you were to compound some of your gains and/or add deposits, you could stretch out and magnify your gains up to a maximum of 100,000 DRIP per wallet! :)
It helps if you try doing these calculations yourself from your own wallet's numbers and prove to yourself that the numbers match up.
Hope that helps!
~Ryan