Thanks! Now I'm clearer on this.
The first one is easy to figure out. But I had been stumped about the second. If I remember correctly, it was at (0.50) STEEM) when I started.

It increased after I transferred some STEEM from Bittrex to my account here (had to learn about "Memo" first. Not simply enter an address number and send, like most other cryptos). But subsequent small transfers and Power Ups didn't increase that figure - just the first one. Somehow it didn't occur to me to add those two figures :)