I’m playing around with the MarketData package as a way to learn Julia. Now I’ve run into a simple question: How do I access the actual number inside a TimeArray?

I’m following the MarketData example to get the daily closing price of Apple’s stock:

```
using MarketData, TimeSeries
AAPL = yahoo(:AAPL)
```

That works great. I can see a full time series of daily closing prices in a column called `AdjClose`

. Now I would like to plot the price history as a percentage of the most recent closing price. The mathematical formula for that is easy, and I think it *should* be possible to calculate it like this:

```
price_percent = 100 .* AAPL[:AdjClose] ./ AAPL[:AdjClose][end]
```

That is, the full time series, divided by the most recent closing price. The problem is, the most recent closing price, which I attempt to acces by `AAPL[:AdjClose][end]`

, is not a scalar, so I can divide the full time series by it:

My question is how do I access that `165.29`

value so I can divide the entire time series by it?