This is a general result of some recent events on HubPages. Do not worry, you're not alone in this crisis. However, my views are typically in the thousands per day, and recently they have gone down to around 800-900 which is quite poor in my opinion. Yet, if you want some advice...
Write for more than 1 place!
You can ever be certain about any website on the net, even HubPages, so when traffic drops like it has on HubPages, or Triond's earnings go bust, then you always have somewhere else to go and write. Alternatively, you can begin writing for clients and begin seeing a much better rate of income, but that is a matter of personal choice.
Hope this fall in traffic ends soon!