Response time in log file is Zero(0) for static files

Help!
1

HI,
Haproxy log file showing %TR/%Tw/%Tc/%Tr/%Ta as Zero(0) for static files

kashu.akashrp.me BYPASS 122.171.195.14 [14/Dec/2021:05:30:17.242] nocache "GET /wp-content/themes/twentytwentyone/style.css?ver=1.4 HTTP/1.1" 0/0/0/1/1 200 23151 ---- 2/2/0/0/0 [Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/96.0.4664.55] 
 kashu.akashrp.me BYPASS 122.171.195.14 [14/Dec/2021:05:30:17.297] nocache "GET /wp-includes/js/wp-embed.min.js?ver=5.8.2 HTTP/1.1" 0/0/0/0/0 200 1129 ---- 4/4/0/0/0 [Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/96.0.4664.55] 
 kashu.akashrp.me BYPASS 122.171.195.14 [14/Dec/2021:05:30:17.301] nocache "GET /wp-content/themes/twentytwentyone/assets/js/responsive-embeds.js?ver=1.4 HTTP/1.1" 0/0/0/0/0 200 909 ---- 4/4/0/0/0 [Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/96.0.4664.55] 
kashu.akashrp.me BYPASS 122.171.195.14 [14/Dec/2021:05:30:17.304] nocache "GET /wp-includes/js/wp-emoji-release.min.js?ver=5.8.2 HTTP/1.1" 0/0/0/0/0 200 5292 ---- 4/4/0/0/0 [Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/96.0.4664.55] 
kashu.akashrp.me BYPASS 122.171.195.14 [14/Dec/2021:05:30:17.345] nocache "GET /wp-content/themes/twentytwentyone/assets/css/print.css?ver=1.4 HTTP/1.1" 0/0/0/0/0 200 1433 ---- 4/4/0/0/0 [Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/96.0.4664.55]

The log Format
log-format "%[capture.req.hdr(0)] %[capture.res.hdr(0)] %ci [%tr] %b %{+Q}r %TR/%Tw/%Tc/%Tr/%Ta %ST %B %tsc %ac/%fc/%bc/%sc/%rc [%[capture.req.hdr(1)]]