what's the deal with zambezi lj8?

Does anyone know how it works?

Zambezi is dual listed right??

Every time I checked it moved in sync with Zrl

Eg. LJ8 would be 1.5 and Zrl would be 2.4 so I take it u just multiply by the exchange rate (1.5) and that's how it works.

But the last couple of days it hadn't really moved when Zrl price was.

Now LJ8 is 4.5. Multiply by 1.5 and it should mean Zrl be 6.75 cents.

Very confused. Can anyone explain ??