Localized number in IE11 on Win7

[Clayblockunova]

Sorry for suggesting IE-exclusive features now.
AFAIK, IE11 on Win7 have some exclusive string related to Localised numbers. Such strings which would be useful for getting chars are listed below:

• Arabic Infinity ("+لا نهاية");
• Czech NaN ("Není číslo");
• Modern Greek Infinity ("Άπειρο");
• Modern Greek NaN ("μη αριθμός");
• Japanese Infinity ("+∞");
• Japanese NaN ("NaN (非数値)");
• Russian Infinity ("бесконечность");
• Simplified Chinese Infinity ("正无穷大");
• Simplified Chinese NaN ("非数字").
  But, IDK will language of IE affect how "zh" is rendered in Number.prototype.toLocaleString(). It's hard to test since we might need help from someone in Hong Kong/Macau/Taiwan.

[Clayblockunova]

Just found 4 more: Hebrew NaN("לא מספר"), Lithuanian Infinity ("begalybė"), Latvian Infinity ("bezgalība"), Polish Infinity ("+nieskończoność").