title: Finance google infoquote all explained?
body: <p>I am fiddling around with google finance API and do not understand all keys in the reply. Can anyone comment them for me? I googled around, picked up here and there and guessed around afterwards. See below:</p>
  
  <p>I was not able to post JSON in a human readable format so pastebin. Here is my code:</p>
  
  <pre><code>http://www.google.com/finance/info?client=ig&amp;infotype=infoquoteall&amp;q=ETR:ADS
  {
  Ident:              "id": "667567",
  Symbol              "t": "ADS",
  exchange            "e": "ETR",
  Lasttrade Price?    "l": "153.00",
  ??                  "l_fix": "153.00",
  Lasttrade Currency? "l_cur": "153.00",
  ??                  "s": "0",
  lasttrade?          "ltt": "10:22AM GMT+1",
  lasttrade?          "lt": "Feb 22, 10:22AM GMT+1",
  lasttrade?          "lt_dts": "2017-02-22T10:22:49Z",
  change              "c": "+0.95",
  change_abs          "c_fix": "0.95",
  change_perc         "cp": "0.62",
  perc_abs            "cp_fix": "0.62",
  ??                  "ccol": "chg",
  ??                  "pcls_fix": "152.05",
  ??                  "eo": "",
  delay of quote      "delay": "15",
  open                "op": "151.75",
  high                "hi": "153.45",
  low                 "lo": "151.45",
  volume              "vo": "105,247.00",
  ??                  "avvo": "578,084.00",
  52week              "hi52": "160.30",
  52week              "lo52": "95.17",
  market_cap?         "mc": "32.01B",
  ??                  "pe": "31.64",
  ??                  "fwpe": "",
  ??                  "beta": "",
  ??                  "eps": "4.84",
  count shares?       "shares": "200.31M",
  ??                  "inst_own": "",
  name                "name": "adidas AG",
  type                "type": "Company"
  }
  </code></pre>