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.headdugrau {  font-family: Arial, Helvetica, sans-serif; font-size: 9pt; font-style: normal; line-height: 16pt; font-weight: bold; color: #999999; text-decoration: none}

.textdugrau {  font-family: Arial, Helvetica, sans-serif; font-size: 9pt; font-style: normal; line-height: 16pt; font-weight: normal; color: #666666; text-decoration: none}