2021 GMD to IDR Historical Review

YEARLY HIGH

286.6000 IDR

YEARLY LOW

267.9019 IDR

YEARLY AVERAGE

277.7473 IDR

2021 GMD to IDR Performance & Market Timing Review

Analysis of key historical highlights and timing insights for 2021

During 2021, the GMD to IDR exchange rate experienced significant fluctuation. The market reached its absolute peak on April 14, valuing the pair at 286.6000. Conversely, the yearly low was recorded on January 6, dropping to 267.9019.

This high-to-low spread represents a total annual volatility of 18.6981 IDR. From a start-to-finish perspective, comparing the January average rate of 272.1533 to the December average rate of 272.7114, the exchange rate registered a net change of 0.21% (reflecting a strengthening trend).

Looking at year-over-year peak valuations, the 2021 high of 286.6000 was down 14.09% compared to the 2020 peak of 333.6117, indicating shifts in long-term support levels.

Transfer Payout Power Comparison

Comparing the value generated converting 5,000 GMD based on timing:

Yearly Peak High 1,433,000 IDR

2020 Average 1,412,866 IDR

Yearly Trough Low 1,339,509 IDR

Transaction Impact: A difference of 93,490.65 IDR purely based on transaction execution date.

Trend Visualization

Monthly average fluctuations over the course of 2021.

285.5075

270.9393

JanuMarcMayJulySeptNove

GMD to IDR Seasonal Trends & Volatility Analysis

A structured review of seasonal halves, trading extremes, consecutive streaks, and historical baselines.

Seasonal Halves (H1 vs H2)

Seasonal

The average exchange rate in the first half of the year (H1: Jan–Jun) was 278.4551, compared to 277.0396 in the second half (H2: Jul–Dec). This shows that the rate was stronger in the first half (Jan–Jun) by a margin of 1.4155 points.

H1 Avg (Jan–Jun) 278.4551

H2 Avg (Jul–Dec) 277.0396

Volatility Range Comparison

Volatility

The most volatile month in 2021 was February, with a trading range of 9.2559 IDR (High: 279.7210 / Low: 270.4651). On the other end, July was the most stable month, with a tight range of 3.4772 IDR (High: 285.7235 / Low: 282.2463).

February Spread (Volatile) ±9.2559

July Spread (Stable) ±3.4772

Growth Streaks & Declines

Trends

Between January and April, the exchange rate recorded its longest consecutive growth streak of the year, climbing for 3 straight months. Conversely, the sharpest month-over-month decline occurred between April and May, when the average rate fell by 4.7218 points.

Longest Streak 3 Mo.

Sharpest MoM Drop -4.7218

Same-Month Historical Baseline

YoY Baseline

Comparing the current year's strongest month average (April 2021: 284.2935) against the same month in 2020 (average: 308.9192), the exchange rate shifted by -24.6257 (-7.97%).

2021 Avg (April) 284.2935

2020 Avg (April) 308.9192

Monthly Breakdown

Statistical summary for each calendar month.

Month	High	Low	Average
January	274.6342	267.9019	272.1533
February	279.7210	270.4651	273.3614
March	284.2498	276.9887	280.5770
April	286.6000	282.2168	284.2935
May	283.0532	276.0059	279.5717
June	285.1096	277.6755	280.7735
July	285.7235	282.2463	283.5905
August	283.4096	278.4682	281.2586
September	278.9947	273.9154	277.2888
October	277.5478	270.4702	273.8271
November	277.1635	270.9733	273.5612
December	277.2137	269.8638	272.7114