Why there is no Turkish code for paypal?

Australian Dollar (A $) 	AUD
Canadian Dollar (C $) 	CAD
Euro (€) 	EUR
British Pound (£) 	GBP
Japanese Yen (¥) 	JPY
U.S. Dollar ($) 	USD
New Zealand Dollar ($) 	NZD
Swiss Franc 	CHF
Hong Kong Dollar ($) 	HKD
Singapore Dollar ($) 	SGD
Swedish Krona 	SEK
Danish Krone 	DKK
Polish Zloty 	PLN
Norwegian Krone 	NOK
Hungarian Forint 	HUF
Czech Koruna 	CZK
Israeli New Shekel 	ILS
Mexican Peso 	MXN
Brazilian Real (only for Brazilian members) 	BRL
Malaysian Ringgit (only for Malaysian members) 	MYR
Philippine Peso 	PHP
New Taiwan Dollar 	TWD
Thai Baht 	THB
Turkish Lira (only for Turkish members) 	TRY

{
	var $accepted_currencies = array(
		'AUD','CAD','EUR','GBP','JPY','USD','NZD','CHF','HKD','SGD',
		'SEK','DKK','PLN','NOK','HUF','CZK','MXN','BRL','MYR','PHP',
		'TWD','THB','ILS'
	);