.numbers_block{
    background: url(images/image_number_block.png) 100% 100% no-repeat;
    margin-top: 5%;
    -moz-background-size: 100%;
    -webkit-background-size: 100%;
    -o-background-size: 100%;
    background-size: 100%;
}
.numbers_block_en{
    background: url(images/image_number_block_en.png) 100% 100% no-repeat;
    margin-top: 5%;
    -moz-background-size: 100%;
    -webkit-background-size: 100%;
    -o-background-size: 100%;
    background-size: 100%;
}