final File localFile = new File(tempDir, exportName);

    //work around to enable and secure UTF-8 output mode
    OutputStream outputStream = new FileOutputStream(localFile);
    outputStream.write(239);
    outputStream.write(187);
    outputStream.write(191);

    percentFormatter = new DecimalFormat(percentsFormat, DecimalFormatSymbols.getInstance(LocaleUtils.toLocale(percentsFormatLocale)));
    try {

//            try (CSVPrinter printer = new CSVPrinter(new PrintWriter(localFile, "UTF-8"), CSVFormat.DEFAULT.withDelimiter(';').withEscape('\\').withQuoteMode(QuoteMode.NONE));) {