Citi subscriptions or unsubscriptions (quote)
Sample subscription
com.apama.marketdata.SubscribeDepth("CITI-FIX", "CITI-QUOTE",
  "USDJPY",{"Quote":"Y","40":"D","38":"2","537":"2","303":"2",
  "Currency":"USD"})
Sample unsubscription
com.apama.marketdata.UnsubscribeDepth("CITI-FIX", "CITI-QUOTE",
  "USDJPY",{"Quote":"Y","40":"D","38":"2","537":"2","303":"2",
  "Currency":"USD"})